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at-tami/shields/stepperDriver/ATTAMI-Shield-stepperDriver.brd

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a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.1.0">
<drawing>
<settings>
<setting alwaysvectorfont="yes"/>
<setting verticaltext="up"/>
</settings>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<grid distance="0.05" unitdist="inch" unit="mil" style="lines" multiple="1" display="no" altdistance="5" altunitdist="mil" altunit="mil"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<layers>
<layer number="1" name="Top" color="4" fill="1" visible="yes" active="yes"/>
<layer number="16" name="Bottom" color="1" fill="1" visible="yes" active="yes"/>
<layer number="17" name="Pads" color="2" fill="1" visible="yes" active="yes"/>
<layer number="18" name="Vias" color="2" fill="1" visible="yes" active="yes"/>
<layer number="19" name="Unrouted" color="6" fill="1" visible="yes" active="yes"/>
<layer number="20" name="Dimension" color="15" fill="1" visible="yes" active="yes"/>
<layer number="21" name="tPlace" color="7" fill="1" visible="yes" active="yes"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<layer number="22" name="bPlace" color="7" fill="1" visible="yes" active="yes"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<layer number="23" name="tOrigins" color="15" fill="1" visible="yes" active="yes"/>
<layer number="24" name="bOrigins" color="15" fill="1" visible="yes" active="yes"/>
<layer number="25" name="tNames" color="7" fill="1" visible="yes" active="yes"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<layer number="26" name="bNames" color="7" fill="1" visible="yes" active="yes"/>
<layer number="27" name="tValues" color="7" fill="1" visible="yes" active="yes"/>
<layer number="28" name="bValues" color="7" fill="1" visible="yes" active="yes"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<layer number="29" name="tStop" color="7" fill="3" visible="no" active="yes"/>
<layer number="30" name="bStop" color="7" fill="6" visible="no" active="yes"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<layer number="31" name="tCream" color="7" fill="4" visible="no" active="yes"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<layer number="32" name="bCream" color="7" fill="5" visible="no" active="yes"/>
<layer number="33" name="tFinish" color="6" fill="3" visible="no" active="yes"/>
<layer number="34" name="bFinish" color="6" fill="6" visible="no" active="yes"/>
<layer number="35" name="tGlue" color="7" fill="4" visible="no" active="yes"/>
<layer number="36" name="bGlue" color="7" fill="5" visible="no" active="yes"/>
<layer number="37" name="tTest" color="7" fill="1" visible="no" active="yes"/>
<layer number="38" name="bTest" color="7" fill="1" visible="no" active="yes"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<layer number="39" name="tKeepout" color="4" fill="11" visible="yes" active="yes"/>
<layer number="40" name="bKeepout" color="1" fill="11" visible="yes" active="yes"/>
<layer number="41" name="tRestrict" color="4" fill="10" visible="yes" active="yes"/>
<layer number="42" name="bRestrict" color="1" fill="10" visible="yes" active="yes"/>
<layer number="43" name="vRestrict" color="2" fill="10" visible="yes" active="yes"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<layer number="44" name="Drills" color="7" fill="1" visible="no" active="yes"/>
<layer number="45" name="Holes" color="7" fill="1" visible="no" active="yes"/>
<layer number="46" name="Milling" color="3" fill="1" visible="no" active="yes"/>
<layer number="47" name="Measures" color="7" fill="1" visible="no" active="yes"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<layer number="48" name="Document" color="7" fill="1" visible="yes" active="yes"/>
<layer number="49" name="Reference" color="7" fill="1" visible="yes" active="yes"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<layer number="50" name="dxf" color="7" fill="1" visible="no" active="no"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<layer number="51" name="tDocu" color="7" fill="1" visible="yes" active="yes"/>
<layer number="52" name="bDocu" color="7" fill="1" visible="yes" active="yes"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<layer number="53" name="tGND_GNDA" color="7" fill="9" visible="no" active="no"/>
<layer number="54" name="bGND_GNDA" color="1" fill="9" visible="no" active="no"/>
<layer number="56" name="wert" color="7" fill="1" visible="no" active="no"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<layer number="90" name="Modules" color="5" fill="1" visible="no" active="no"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<layer number="91" name="Nets" color="2" fill="1" visible="no" active="no"/>
<layer number="92" name="Busses" color="1" fill="1" visible="no" active="no"/>
<layer number="93" name="Pins" color="2" fill="1" visible="no" active="no"/>
<layer number="94" name="Symbols" color="4" fill="1" visible="no" active="no"/>
<layer number="95" name="Names" color="7" fill="1" visible="no" active="no"/>
<layer number="96" name="Values" color="7" fill="1" visible="no" active="no"/>
<layer number="97" name="Info" color="7" fill="1" visible="no" active="no"/>
<layer number="98" name="Guide" color="6" fill="1" visible="no" active="no"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<layer number="100" name="DocFrame" color="15" fill="1" visible="yes" active="yes"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<layer number="101" name="Patch_Top" color="12" fill="4" visible="no" active="yes"/>
<layer number="102" name="Vscore" color="7" fill="1" visible="no" active="yes"/>
<layer number="103" name="tMap" color="7" fill="1" visible="no" active="yes"/>
<layer number="104" name="Name" color="16" fill="1" visible="no" active="yes"/>
<layer number="105" name="tPlate" color="7" fill="1" visible="no" active="yes"/>
<layer number="106" name="bPlate" color="7" fill="1" visible="no" active="yes"/>
<layer number="107" name="Crop" color="7" fill="1" visible="no" active="yes"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<layer number="108" name="tBridges" color="7" fill="1" visible="yes" active="yes"/>
<layer number="109" name="tBPL" color="7" fill="1" visible="yes" active="yes"/>
<layer number="110" name="bBPL" color="7" fill="1" visible="yes" active="yes"/>
<layer number="111" name="MPL" color="7" fill="1" visible="yes" active="yes"/>
<layer number="112" name="tSilk" color="7" fill="1" visible="yes" active="yes"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<layer number="116" name="Patch_BOT" color="9" fill="4" visible="no" active="yes"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<layer number="118" name="Rect_Pads" color="7" fill="1" visible="no" active="yes"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<layer number="121" name="_tsilk" color="7" fill="1" visible="no" active="yes"/>
<layer number="122" name="_bsilk" color="7" fill="1" visible="no" active="yes"/>
<layer number="123" name="tTestmark" color="7" fill="1" visible="no" active="yes"/>
<layer number="124" name="bTestmark" color="7" fill="1" visible="no" active="yes"/>
<layer number="125" name="_tNames" color="7" fill="1" visible="no" active="yes"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<layer number="126" name="_bNames" color="7" fill="1" visible="yes" active="yes"/>
<layer number="127" name="_tValues" color="7" fill="1" visible="yes" active="yes"/>
<layer number="128" name="_bValues" color="7" fill="1" visible="yes" active="yes"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<layer number="131" name="tAdjust" color="7" fill="1" visible="no" active="yes"/>
<layer number="132" name="bAdjust" color="7" fill="1" visible="no" active="yes"/>
<layer number="144" name="Drill_legend" color="7" fill="1" visible="no" active="yes"/>
<layer number="151" name="HeatSink" color="7" fill="1" visible="no" active="yes"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<layer number="152" name="_bDocu" color="7" fill="1" visible="yes" active="yes"/>
<layer number="199" name="Contour" color="7" fill="1" visible="yes" active="yes"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<layer number="200" name="200bmp" color="1" fill="10" visible="no" active="yes"/>
<layer number="201" name="201bmp" color="2" fill="10" visible="no" active="yes"/>
<layer number="202" name="202bmp" color="3" fill="10" visible="no" active="yes"/>
<layer number="203" name="203bmp" color="4" fill="10" visible="no" active="yes"/>
<layer number="204" name="204bmp" color="5" fill="10" visible="no" active="yes"/>
<layer number="205" name="205bmp" color="6" fill="10" visible="no" active="yes"/>
<layer number="206" name="206bmp" color="7" fill="10" visible="no" active="yes"/>
<layer number="207" name="207bmp" color="8" fill="10" visible="no" active="yes"/>
<layer number="208" name="208bmp" color="9" fill="10" visible="no" active="yes"/>
<layer number="209" name="209bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="210" name="210bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="211" name="211bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="212" name="212bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="213" name="213bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="214" name="214bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="215" name="215bmp" color="7" fill="1" visible="no" active="yes"/>
<layer number="216" name="216bmp" color="7" fill="1" visible="no" active="yes"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<layer number="217" name="217bmp" color="18" fill="1" visible="no" active="yes"/>
<layer number="218" name="218bmp" color="19" fill="1" visible="no" active="yes"/>
<layer number="219" name="219bmp" color="20" fill="1" visible="no" active="yes"/>
<layer number="220" name="220bmp" color="21" fill="1" visible="no" active="yes"/>
<layer number="221" name="221bmp" color="22" fill="1" visible="no" active="yes"/>
<layer number="222" name="222bmp" color="23" fill="1" visible="no" active="yes"/>
<layer number="223" name="223bmp" color="24" fill="1" visible="no" active="yes"/>
<layer number="224" name="224bmp" color="25" fill="1" visible="no" active="yes"/>
<layer number="248" name="Housing" color="7" fill="1" visible="yes" active="yes"/>
<layer number="249" name="Edge" color="7" fill="1" visible="yes" active="yes"/>
<layer number="250" name="Descript" color="3" fill="1" visible="no" active="yes"/>
<layer number="251" name="SMDround" color="12" fill="11" visible="no" active="yes"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<layer number="254" name="cooling" color="7" fill="1" visible="no" active="yes"/>
</layers>
<board>
<plain>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<wire x1="0" y1="0" x2="22.53" y2="0" width="0" layer="20"/>
<wire x1="22.53" y1="0" x2="22.53" y2="30.47" width="0" layer="20"/>
<wire x1="22.53" y1="30.47" x2="0" y2="30.47" width="0" layer="20"/>
<wire x1="0" y1="30.47" x2="0" y2="0" width="0" layer="20"/>
<text x="20.464203125" y="10.2092625" size="1.016" layer="25" rot="R90">VCC</text>
<text x="2.4628375" y="14.657909375" size="1.016" layer="25" rot="R60">PB2</text>
<text x="2.32160625" y="16.999159375" size="1.016" layer="25" rot="R60">PB1</text>
<text x="2.466734375" y="19.706790625" size="1.016" layer="25" rot="R60">PB0</text>
<text x="2.549984375" y="12.00231875" size="1.016" layer="25" rot="R60">PB3</text>
<text x="2.530803125" y="9.4963875" size="1.016" layer="25" rot="R60">PB4</text>
<text x="2.465171875" y="6.854009375" size="1.016" layer="25" rot="R60">PB5</text>
<wire x1="19.7977" y1="18.200584375" x2="20.0517" y2="18.200584375" width="0.127" layer="21"/>
<wire x1="19.5453" y1="18.508984375" x2="20.3073" y2="18.508984375" width="0.127" layer="21"/>
<wire x1="19.2913" y1="18.813784375" x2="19.9263" y2="18.813784375" width="0.127" layer="21"/>
<wire x1="19.9263" y1="18.813784375" x2="20.5613" y2="18.813784375" width="0.127" layer="21"/>
<wire x1="19.9263" y1="18.813784375" x2="19.9263" y2="19.321784375" width="0.127" layer="21"/>
<text x="19.423715625" y="22.701471875" size="0.9398" layer="25" rot="R270">BAT</text>
<wire x1="20.1974625" y1="7.3911" x2="20.4514625" y2="7.3911" width="0.127" layer="21"/>
<wire x1="19.9450625" y1="7.6995" x2="20.7070625" y2="7.6995" width="0.127" layer="21"/>
<wire x1="19.6910625" y1="8.0043" x2="20.3260625" y2="8.0043" width="0.127" layer="21"/>
<wire x1="20.3260625" y1="8.0043" x2="20.9610625" y2="8.0043" width="0.127" layer="21"/>
<wire x1="20.3260625" y1="8.0043" x2="20.3260625" y2="8.7663" width="0.127" layer="21"/>
updated wiring, needs review
2014-12-16 12:52:14 +02:00
<text x="5.08" y="3.81" size="0.8636" layer="25" ratio="9">GND 2B 2A 1A 1B</text>
<text x="6.35" y="29.464" size="0.8128" layer="25">i2c i2c GND VMOT</text>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</plain>
<libraries>
<library name="microbuilder">
<description>&lt;h2&gt;&lt;b&gt;microBuilder.eu&lt;/b&gt; Eagle Footprint Library&lt;/h2&gt;
&lt;p&gt;Footprints for common components used in our projects and products. This is the same library that we use internally, and it is regularly updated. The newest version can always be found at &lt;b&gt;www.microBuilder.eu&lt;/b&gt;. If you find this library useful, please feel free to purchase something from our online store. Please also note that all holes are optimised for metric drill bits!&lt;/p&gt;
&lt;h3&gt;Obligatory Warning&lt;/h3&gt;
&lt;p&gt;While it probably goes without saying, there are no guarantees that the footprints or schematic symbols in this library are flawless, and we make no promises of fitness for production, prototyping or any other purpose. These libraries are provided for information puposes only, and are used at your own discretion. While we make every effort to produce accurate footprints, and many of the items found in this library have be proven in production, we can't make any promises of suitability for a specific purpose. If you do find any errors, though, please feel free to contact us at www.microbuilder.eu to let us know about it so that we can update the library accordingly!&lt;/p&gt;
&lt;h3&gt;License&lt;/h3&gt;
&lt;p&gt;This work is placed in the public domain, and may be freely used for commercial and non-commercial work with the following conditions:&lt;/p&gt;
&lt;p&gt;THIS SOFTWARE IS PROVIDED ''AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
&lt;/p&gt;</description>
<packages>
<package name="1X07_ROUND">
<wire x1="-8.89" y1="0.635" x2="-8.89" y2="-0.635" width="0.2032" layer="51"/>
<pad name="1" x="-7.62" y="0" drill="1" diameter="1.6764" rot="R90"/>
<pad name="2" x="-5.08" y="0" drill="1" diameter="1.6764" rot="R90"/>
<pad name="3" x="-2.54" y="0" drill="1" diameter="1.6764" rot="R90"/>
<pad name="4" x="0" y="0" drill="1" diameter="1.6764" rot="R90"/>
<pad name="5" x="2.54" y="0" drill="1" diameter="1.6764" rot="R90"/>
<pad name="6" x="5.08" y="0" drill="1" diameter="1.6764" rot="R90"/>
<pad name="7" x="7.62" y="0" drill="1" diameter="1.6764" rot="R90"/>
<text x="-8.9662" y="1.8288" size="0.8128" layer="25" ratio="18">&gt;NAME</text>
<text x="-8.89" y="-3.175" size="0.4064" layer="27" ratio="10">&gt;VALUE</text>
<rectangle x1="4.826" y1="-0.254" x2="5.334" y2="0.254" layer="51"/>
<rectangle x1="2.286" y1="-0.254" x2="2.794" y2="0.254" layer="51"/>
<rectangle x1="-0.254" y1="-0.254" x2="0.254" y2="0.254" layer="51"/>
<rectangle x1="-2.794" y1="-0.254" x2="-2.286" y2="0.254" layer="51"/>
<rectangle x1="-5.334" y1="-0.254" x2="-4.826" y2="0.254" layer="51"/>
<rectangle x1="-7.874" y1="-0.254" x2="-7.366" y2="0.254" layer="51"/>
<rectangle x1="7.366" y1="-0.254" x2="7.874" y2="0.254" layer="51"/>
</package>
<package name="1X02_ROUND">
<wire x1="-2.54" y1="0.635" x2="-2.54" y2="-0.635" width="0.2032" layer="51"/>
<pad name="1" x="-1.27" y="0" drill="1" diameter="1.6764" rot="R90"/>
<pad name="2" x="1.27" y="0" drill="1" diameter="1.6764" rot="R90"/>
<text x="-2.6162" y="1.8288" size="0.8128" layer="25" ratio="18">&gt;NAME</text>
<text x="-2.54" y="-3.175" size="0.4064" layer="27" ratio="10">&gt;VALUE</text>
<rectangle x1="-1.524" y1="-0.254" x2="-1.016" y2="0.254" layer="51"/>
<rectangle x1="1.016" y1="-0.254" x2="1.524" y2="0.254" layer="51"/>
</package>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<package name="1X05_OVAL">
<description>&lt;b&gt;PIN HEADER&lt;/b&gt;</description>
<wire x1="-6.35" y1="0.635" x2="-6.35" y2="-0.635" width="0.2032" layer="51"/>
<pad name="1" x="-5.08" y="0" drill="1" shape="long" rot="R90"/>
<pad name="2" x="-2.54" y="0" drill="1" shape="long" rot="R90"/>
<pad name="3" x="0" y="0" drill="1" shape="long" rot="R90"/>
<pad name="4" x="2.54" y="0" drill="1" shape="long" rot="R90"/>
<pad name="5" x="5.08" y="0" drill="1" shape="long" rot="R90"/>
<text x="-6.4262" y="1.8288" size="0.8128" layer="25" ratio="18">&gt;NAME</text>
<text x="-6.35" y="-3.175" size="0.4064" layer="27" ratio="10">&gt;VALUE</text>
<rectangle x1="2.286" y1="-0.254" x2="2.794" y2="0.254" layer="51"/>
<rectangle x1="-0.254" y1="-0.254" x2="0.254" y2="0.254" layer="51"/>
<rectangle x1="-2.794" y1="-0.254" x2="-2.286" y2="0.254" layer="51"/>
<rectangle x1="-5.334" y1="-0.254" x2="-4.826" y2="0.254" layer="51"/>
<rectangle x1="4.826" y1="-0.254" x2="5.334" y2="0.254" layer="51"/>
</package>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<package name="SOT23-W">
<description>&lt;b&gt;SOT23&lt;/b&gt; - Wave soldering</description>
<wire x1="1.5724" y1="0.6604" x2="1.5724" y2="-0.6604" width="0.2032" layer="51"/>
<wire x1="1.5724" y1="-0.6604" x2="-1.5724" y2="-0.6604" width="0.1524" layer="51"/>
<wire x1="-1.5724" y1="-0.6604" x2="-1.5724" y2="0.6604" width="0.2032" layer="51"/>
<wire x1="-1.5724" y1="0.6604" x2="1.5724" y2="0.6604" width="0.2032" layer="51"/>
<wire x1="-1.6224" y1="-0.3984" x2="-1.6224" y2="0.6604" width="0.2032" layer="21"/>
<wire x1="1.6224" y1="0.6604" x2="1.6224" y2="-0.3984" width="0.2032" layer="21"/>
<wire x1="0.2454" y1="-0.6604" x2="-0.2594" y2="-0.6604" width="0.2032" layer="21"/>
<smd name="3" x="0" y="1.3" dx="2.8" dy="1.4" layer="1"/>
<smd name="2" x="1.1" y="-1.3" dx="1.2" dy="1.4" layer="1"/>
<smd name="1" x="-1.1" y="-1.3" dx="1.2" dy="1.4" layer="1"/>
<text x="2.032" y="-0.127" size="0.8128" layer="25" ratio="18">&gt;NAME</text>
<text x="2.032" y="-0.635" size="0.4064" layer="27" ratio="10">&gt;VALUE</text>
<rectangle x1="-0.2286" y1="0.7112" x2="0.2286" y2="1.2954" layer="51"/>
<rectangle x1="0.7112" y1="-1.2954" x2="1.1684" y2="-0.7112" layer="51"/>
<rectangle x1="-1.1684" y1="-1.2954" x2="-0.7112" y2="-0.7112" layer="51"/>
</package>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<package name="SOLDERJUMPER_CLOSEDWIRE">
<wire x1="1.397" y1="-1.016" x2="-1.397" y2="-1.016" width="0.2032" layer="21"/>
<wire x1="1.397" y1="1.016" x2="1.651" y2="0.762" width="0.2032" layer="21" curve="-90"/>
<wire x1="-1.651" y1="0.762" x2="-1.397" y2="1.016" width="0.2032" layer="21" curve="-90"/>
<wire x1="-1.651" y1="-0.762" x2="-1.397" y2="-1.016" width="0.2032" layer="21" curve="90"/>
<wire x1="1.397" y1="-1.016" x2="1.651" y2="-0.762" width="0.2032" layer="21" curve="90"/>
<wire x1="1.651" y1="-0.762" x2="1.651" y2="0.762" width="0.2032" layer="21"/>
<wire x1="-1.651" y1="-0.762" x2="-1.651" y2="0.762" width="0.2032" layer="21"/>
<wire x1="-1.397" y1="1.016" x2="1.397" y2="1.016" width="0.2032" layer="21"/>
<wire x1="1.016" y1="0" x2="1.524" y2="0" width="0.2032" layer="51"/>
<wire x1="-1.016" y1="0" x2="-1.524" y2="0" width="0.2032" layer="51"/>
<wire x1="-0.254" y1="-0.127" x2="-0.254" y2="0.127" width="1.27" layer="51" curve="-180" cap="flat"/>
<wire x1="0.254" y1="0.127" x2="0.254" y2="-0.127" width="1.27" layer="51" curve="-180" cap="flat"/>
<smd name="1" x="-0.762" y="0" dx="1.1684" dy="1.6002" layer="1" cream="no"/>
<smd name="2" x="0.762" y="0" dx="1.1684" dy="1.6002" layer="1" cream="no"/>
<smd name="WIRE" x="0" y="0" dx="0.635" dy="0.2032" layer="1" cream="no"/>
<text x="-1.651" y="1.27" size="0.8128" layer="25" ratio="18">&gt;NAME</text>
<text x="-1.524" y="-1.651" size="0.4064" layer="27" ratio="10">&gt;VALUE</text>
<rectangle x1="-0.0762" y1="-0.9144" x2="0.0762" y2="0.9144" layer="29"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</package>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<package name="MOUNTINGHOLE_2.0_PLATED">
<circle x="0" y="0" radius="1.75" width="0.2032" layer="21"/>
<circle x="0" y="0" radius="1" width="2.032" layer="39"/>
<circle x="0" y="0" radius="1" width="2.032" layer="43"/>
<circle x="0" y="0" radius="1" width="2.032" layer="40"/>
<circle x="0" y="0" radius="1" width="2.032" layer="41"/>
<circle x="0" y="0" radius="1" width="2.032" layer="42"/>
<pad name="P$1" x="0" y="0" drill="2.2" diameter="3"/>
<text x="-0.87" y="-2.74" size="0.8128" layer="48">2,0</text>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</package>
</packages>
</library>
<library name="adafruit">
<packages>
<package name="R0805">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
chip</description>
<wire x1="-0.41" y1="0.635" x2="0.41" y2="0.635" width="0.1524" layer="51"/>
<wire x1="-0.41" y1="-0.635" x2="0.41" y2="-0.635" width="0.1524" layer="51"/>
<wire x1="-1.973" y1="0.983" x2="1.973" y2="0.983" width="0.0508" layer="39"/>
<wire x1="1.973" y1="0.983" x2="1.973" y2="-0.983" width="0.0508" layer="39"/>
<wire x1="1.973" y1="-0.983" x2="-1.973" y2="-0.983" width="0.0508" layer="39"/>
<wire x1="-1.973" y1="-0.983" x2="-1.973" y2="0.983" width="0.0508" layer="39"/>
<smd name="1" x="-1" y="0" dx="1.1" dy="1.4" layer="1"/>
<smd name="2" x="1" y="0" dx="1.1" dy="1.4" layer="1"/>
<text x="-0.762" y="1.016" size="1.27" layer="25">&gt;NAME</text>
<text x="-0.762" y="-2.286" size="1.27" layer="27">&gt;VALUE</text>
<rectangle x1="0.4064" y1="-0.6985" x2="1.0564" y2="0.7015" layer="21"/>
<rectangle x1="-1.0668" y1="-0.6985" x2="-0.4168" y2="0.7015" layer="21"/>
<rectangle x1="-0.1999" y1="-0.5001" x2="0.1999" y2="0.5001" layer="35"/>
</package>
addded 4pin header for 12+ and I2C, not routed
2014-12-16 08:18:28 +02:00
<package name="1X04-BIG">
<wire x1="6.985" y1="1.27" x2="8.255" y2="1.27" width="0.2032" layer="21"/>
<wire x1="8.255" y1="1.27" x2="8.89" y2="0.635" width="0.2032" layer="21"/>
<wire x1="8.89" y1="-0.635" x2="8.255" y2="-1.27" width="0.2032" layer="21"/>
<wire x1="3.81" y1="0.635" x2="4.445" y2="1.27" width="0.2032" layer="21"/>
<wire x1="4.445" y1="1.27" x2="5.715" y2="1.27" width="0.2032" layer="21"/>
<wire x1="5.715" y1="1.27" x2="6.35" y2="0.635" width="0.2032" layer="21"/>
<wire x1="6.35" y1="-0.635" x2="5.715" y2="-1.27" width="0.2032" layer="21"/>
<wire x1="5.715" y1="-1.27" x2="4.445" y2="-1.27" width="0.2032" layer="21"/>
<wire x1="4.445" y1="-1.27" x2="3.81" y2="-0.635" width="0.2032" layer="21"/>
<wire x1="6.985" y1="1.27" x2="6.35" y2="0.635" width="0.2032" layer="21"/>
<wire x1="6.35" y1="-0.635" x2="6.985" y2="-1.27" width="0.2032" layer="21"/>
<wire x1="8.255" y1="-1.27" x2="6.985" y2="-1.27" width="0.2032" layer="21"/>
<wire x1="-0.635" y1="1.27" x2="0.635" y2="1.27" width="0.2032" layer="21"/>
<wire x1="0.635" y1="1.27" x2="1.27" y2="0.635" width="0.2032" layer="21"/>
<wire x1="1.27" y1="-0.635" x2="0.635" y2="-1.27" width="0.2032" layer="21"/>
<wire x1="1.27" y1="0.635" x2="1.905" y2="1.27" width="0.2032" layer="21"/>
<wire x1="1.905" y1="1.27" x2="3.175" y2="1.27" width="0.2032" layer="21"/>
<wire x1="3.175" y1="1.27" x2="3.81" y2="0.635" width="0.2032" layer="21"/>
<wire x1="3.81" y1="-0.635" x2="3.175" y2="-1.27" width="0.2032" layer="21"/>
<wire x1="3.175" y1="-1.27" x2="1.905" y2="-1.27" width="0.2032" layer="21"/>
<wire x1="1.905" y1="-1.27" x2="1.27" y2="-0.635" width="0.2032" layer="21"/>
<wire x1="-1.27" y1="0.635" x2="-1.27" y2="-0.635" width="0.2032" layer="21"/>
<wire x1="-0.635" y1="1.27" x2="-1.27" y2="0.635" width="0.2032" layer="21"/>
<wire x1="-1.27" y1="-0.635" x2="-0.635" y2="-1.27" width="0.2032" layer="21"/>
<wire x1="0.635" y1="-1.27" x2="-0.635" y2="-1.27" width="0.2032" layer="21"/>
<wire x1="8.89" y1="0.635" x2="8.89" y2="-0.635" width="0.2032" layer="21"/>
<pad name="1" x="0" y="0" drill="1.016" diameter="1.778" rot="R90"/>
<pad name="2" x="2.54" y="0" drill="1.016" diameter="1.778" rot="R90"/>
<pad name="3" x="5.08" y="0" drill="1.016" diameter="1.778" rot="R90"/>
<pad name="4" x="7.62" y="0" drill="1.016" diameter="1.778" rot="R90"/>
<text x="-1.3462" y="1.8288" size="1.27" layer="25" ratio="10">&gt;NAME</text>
<text x="-1.27" y="-3.175" size="1.27" layer="27">&gt;VALUE</text>
<rectangle x1="7.366" y1="-0.254" x2="7.874" y2="0.254" layer="51"/>
<rectangle x1="4.826" y1="-0.254" x2="5.334" y2="0.254" layer="51"/>
<rectangle x1="2.286" y1="-0.254" x2="2.794" y2="0.254" layer="51"/>
<rectangle x1="-0.254" y1="-0.254" x2="0.254" y2="0.254" layer="51"/>
</package>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</packages>
</library>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<library name="ATtami">
<packages>
<package name="DIL16">
<wire x1="5.461" y1="10.16" x2="1.016" y2="10.16" width="0.1524" layer="21"/>
<wire x1="-5.461" y1="10.16" x2="-1.016" y2="10.16" width="0.1524" layer="21"/>
<wire x1="1.016" y1="10.16" x2="-1.016" y2="10.16" width="0.1524" layer="21" curve="-180"/>
<wire x1="5.461" y1="-10.16" x2="5.461" y2="10.16" width="0.1524" layer="21"/>
<wire x1="-5.461" y1="10.16" x2="-5.461" y2="-10.16" width="0.1524" layer="21"/>
<wire x1="5.461" y1="-10.16" x2="-5.461" y2="-10.16" width="0.1524" layer="21"/>
<text x="-5.461" y="10.414" size="1.27" layer="25" ratio="10">&gt;NAME</text>
<text x="-3.175" y="3.556" size="1.27" layer="27" ratio="10" rot="R270">&gt;VALUE</text>
<pad name="1" x="-6.35" y="8.89" drill="0.8" shape="long"/>
<pad name="2" x="-6.35" y="6.35" drill="0.8" shape="long"/>
<pad name="3" x="-6.35" y="3.81" drill="0.8" shape="long"/>
<pad name="4" x="-6.35" y="1.27" drill="0.8" shape="long"/>
<pad name="5" x="-6.35" y="-1.27" drill="0.8" shape="long"/>
<pad name="6" x="-6.35" y="-3.81" drill="0.8" shape="long"/>
<pad name="7" x="-6.35" y="-6.35" drill="0.8" shape="long"/>
<pad name="8" x="-6.35" y="-8.89" drill="0.8" shape="long"/>
<pad name="9" x="6.35" y="8.89" drill="0.8" shape="long"/>
<pad name="10" x="6.35" y="6.35" drill="0.8" shape="long"/>
<pad name="11" x="6.35" y="3.81" drill="0.8" shape="long"/>
<pad name="12" x="6.35" y="1.27" drill="0.8" shape="long"/>
<pad name="13" x="6.35" y="-1.27" drill="0.8" shape="long"/>
<pad name="14" x="6.35" y="-3.81" drill="0.8" shape="long"/>
<pad name="15" x="6.35" y="-6.35" drill="0.8" shape="long"/>
<pad name="16" x="6.35" y="-8.89" drill="0.8" shape="long"/>
</package>
</packages>
</library>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<classes>
<class number="0" name="default" width="0.2032" drill="0">
</class>
<class number="1" name="vcc" width="0.254" drill="0">
</class>
</classes>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<designrules name="default">
<description language="en">&lt;b&gt;EAGLE Design Rules&lt;/b&gt;
&lt;p&gt;
The default Design Rules have been set to cover
a wide range of applications. Your particular design
may have different requirements, so please make the
necessary adjustments and save your customized
design rules under a new name.
</description>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<param name="layerSetup" value="(1*16)"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<param name="mtCopper" value="0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm 0.035mm"/>
<param name="mtIsolate" value="1.5mm 0.15mm 0.2mm 0.15mm 0.2mm 0.15mm 0.2mm 0.15mm 0.2mm 0.15mm 0.2mm 0.15mm 0.2mm 0.15mm 0.2mm"/>
<param name="mdWireWire" value="8mil"/>
<param name="mdWirePad" value="8mil"/>
<param name="mdWireVia" value="8mil"/>
<param name="mdPadPad" value="8mil"/>
<param name="mdPadVia" value="8mil"/>
<param name="mdViaVia" value="8mil"/>
<param name="mdSmdPad" value="8mil"/>
<param name="mdSmdVia" value="8mil"/>
<param name="mdSmdSmd" value="8mil"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<param name="mdViaViaSameLayer" value="8mil"/>
<param name="mnLayersViaInSmd" value="2"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<param name="mdCopperDimension" value="40mil"/>
<param name="mdDrill" value="8mil"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<param name="mdSmdStop" value="0mil"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<param name="msWidth" value="10mil"/>
<param name="msDrill" value="0.6mm"/>
<param name="msMicroVia" value="9.99mm"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<param name="msBlindViaRatio" value="0.5"/>
<param name="rvPadTop" value="0.25"/>
<param name="rvPadInner" value="0.25"/>
<param name="rvPadBottom" value="0.25"/>
<param name="rvViaOuter" value="0.25"/>
<param name="rvViaInner" value="0.25"/>
<param name="rvMicroViaOuter" value="0.25"/>
<param name="rvMicroViaInner" value="0.25"/>
<param name="rlMinPadTop" value="10mil"/>
<param name="rlMaxPadTop" value="20mil"/>
<param name="rlMinPadInner" value="10mil"/>
<param name="rlMaxPadInner" value="20mil"/>
<param name="rlMinPadBottom" value="10mil"/>
<param name="rlMaxPadBottom" value="20mil"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<param name="rlMinViaOuter" value="8mil"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<param name="rlMaxViaOuter" value="20mil"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<param name="rlMinViaInner" value="8mil"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<param name="rlMaxViaInner" value="20mil"/>
<param name="rlMinMicroViaOuter" value="4mil"/>
<param name="rlMaxMicroViaOuter" value="20mil"/>
<param name="rlMinMicroViaInner" value="4mil"/>
<param name="rlMaxMicroViaInner" value="20mil"/>
<param name="psTop" value="-1"/>
<param name="psBottom" value="-1"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<param name="psFirst" value="-1"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<param name="psElongationLong" value="100"/>
<param name="psElongationOffset" value="100"/>
<param name="mvStopFrame" value="1"/>
<param name="mvCreamFrame" value="0"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<param name="mlMinStopFrame" value="4mil"/>
<param name="mlMaxStopFrame" value="4mil"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<param name="mlMinCreamFrame" value="0mil"/>
<param name="mlMaxCreamFrame" value="0mil"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<param name="mlViaStopLimit" value="0mil"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<param name="srRoundness" value="0"/>
<param name="srMinRoundness" value="0mil"/>
<param name="srMaxRoundness" value="0mil"/>
<param name="slThermalIsolate" value="10mil"/>
<param name="slThermalsForVias" value="0"/>
<param name="dpMaxLengthDifference" value="10mm"/>
<param name="dpGapFactor" value="2.5"/>
<param name="checkGrid" value="0"/>
<param name="checkAngle" value="0"/>
<param name="checkFont" value="1"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<param name="checkRestrict" value="1"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<param name="useDiameter" value="13"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<param name="maxErrors" value="999999"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</designrules>
<autorouter>
<pass name="Default">
<param name="RoutingGrid" value="50mil"/>
<param name="AutoGrid" value="1"/>
<param name="Efforts" value="0"/>
<param name="TopRouterVariant" value="1"/>
<param name="tpViaShape" value="round"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<param name="PrefDir.1" value="a"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<param name="PrefDir.2" value="0"/>
<param name="PrefDir.3" value="0"/>
<param name="PrefDir.4" value="0"/>
<param name="PrefDir.5" value="0"/>
<param name="PrefDir.6" value="0"/>
<param name="PrefDir.7" value="0"/>
<param name="PrefDir.8" value="0"/>
<param name="PrefDir.9" value="0"/>
<param name="PrefDir.10" value="0"/>
<param name="PrefDir.11" value="0"/>
<param name="PrefDir.12" value="0"/>
<param name="PrefDir.13" value="0"/>
<param name="PrefDir.14" value="0"/>
<param name="PrefDir.15" value="0"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<param name="PrefDir.16" value="a"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
<param name="cfVia" value="8"/>
<param name="cfNonPref" value="5"/>
<param name="cfChangeDir" value="2"/>
<param name="cfOrthStep" value="2"/>
<param name="cfDiagStep" value="3"/>
<param name="cfExtdStep" value="0"/>
<param name="cfBonusStep" value="1"/>
<param name="cfMalusStep" value="1"/>
<param name="cfPadImpact" value="4"/>
<param name="cfSmdImpact" value="4"/>
<param name="cfBusImpact" value="0"/>
<param name="cfHugging" value="3"/>
<param name="cfAvoid" value="4"/>
<param name="cfPolygon" value="10"/>
<param name="cfBase.1" value="0"/>
<param name="cfBase.2" value="1"/>
<param name="cfBase.3" value="1"/>
<param name="cfBase.4" value="1"/>
<param name="cfBase.5" value="1"/>
<param name="cfBase.6" value="1"/>
<param name="cfBase.7" value="1"/>
<param name="cfBase.8" value="1"/>
<param name="cfBase.9" value="1"/>
<param name="cfBase.10" value="1"/>
<param name="cfBase.11" value="1"/>
<param name="cfBase.12" value="1"/>
<param name="cfBase.13" value="1"/>
<param name="cfBase.14" value="1"/>
<param name="cfBase.15" value="1"/>
<param name="cfBase.16" value="0"/>
<param name="mnVias" value="20"/>
<param name="mnSegments" value="9999"/>
<param name="mnExtdSteps" value="9999"/>
<param name="mnRipupLevel" value="10"/>
<param name="mnRipupSteps" value="100"/>
<param name="mnRipupTotal" value="100"/>
</pass>
<pass name="Follow-me" refer="Default" active="yes">
</pass>
<pass name="Busses" refer="Default" active="yes">
<param name="cfNonPref" value="4"/>
<param name="cfBusImpact" value="4"/>
<param name="cfHugging" value="0"/>
<param name="mnVias" value="0"/>
</pass>
<pass name="Route" refer="Default" active="yes">
</pass>
<pass name="Optimize1" refer="Default" active="yes">
<param name="cfVia" value="99"/>
<param name="cfExtdStep" value="10"/>
<param name="cfHugging" value="1"/>
<param name="mnExtdSteps" value="1"/>
<param name="mnRipupLevel" value="0"/>
</pass>
<pass name="Optimize2" refer="Optimize1" active="yes">
<param name="cfNonPref" value="0"/>
<param name="cfChangeDir" value="6"/>
<param name="cfExtdStep" value="0"/>
<param name="cfBonusStep" value="2"/>
<param name="cfMalusStep" value="2"/>
<param name="cfPadImpact" value="2"/>
<param name="cfSmdImpact" value="2"/>
<param name="cfHugging" value="0"/>
</pass>
<pass name="Optimize3" refer="Optimize2" active="yes">
<param name="cfChangeDir" value="8"/>
<param name="cfPadImpact" value="0"/>
<param name="cfSmdImpact" value="0"/>
</pass>
<pass name="Optimize4" refer="Optimize3" active="yes">
<param name="cfChangeDir" value="25"/>
</pass>
</autorouter>
<elements>
updated wiring, needs review
2014-12-16 12:52:14 +02:00
<element name="J1" library="microbuilder" package="1X07_ROUND" value="" x="1.27" y="16.51" smashed="yes" rot="R270">
<attribute name="VALUE" x="-1.905" y="25.4" size="0.4064" layer="27" ratio="10" rot="R270"/>
</element>
<element name="J2" library="microbuilder" package="1X02_ROUND" value="" x="21.59" y="20.32" smashed="yes" rot="R270">
<attribute name="VALUE" x="18.415" y="22.86" size="0.4064" layer="27" ratio="10" rot="R270"/>
</element>
<element name="J3" library="microbuilder" package="1X02_ROUND" value="" x="21.59" y="10.16" smashed="yes" rot="R270">
<attribute name="VALUE" x="18.415" y="12.7" size="0.4064" layer="27" ratio="10" rot="R270"/>
</element>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<element name="JP1" library="microbuilder" package="1X05_OVAL" value="" x="11.43" y="1.905" smashed="yes">
<attribute name="VALUE" x="5.08" y="-1.27" size="0.4064" layer="27" ratio="10"/>
</element>
<element name="Q1" library="microbuilder" package="SOT23-W" value="" x="13.589" y="23.114" smashed="yes" rot="R270">
<attribute name="NAME" x="13.208" y="24.003" size="0.8128" layer="25" ratio="18" rot="R270"/>
<attribute name="VALUE" x="12.954" y="21.082" size="0.4064" layer="27" ratio="10" rot="R270"/>
</element>
updated wiring, needs review
2014-12-16 12:52:14 +02:00
<element name="R1" library="adafruit" package="R0805" value="" x="9.652" y="19.431" smashed="yes" rot="R180">
<attribute name="NAME" x="12.7" y="18.669" size="1.016" layer="25" rot="R90"/>
<attribute name="VALUE" x="10.414" y="21.717" size="1.27" layer="27" rot="R180"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</element>
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<element name="R2" library="adafruit" package="R0805" value="" x="9.525" y="24.257" smashed="yes">
<attribute name="NAME" x="7.874" y="23.495" size="1.016" layer="25" rot="R90"/>
<attribute name="VALUE" x="8.763" y="21.971" size="1.27" layer="27"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</element>
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<element name="R3" library="adafruit" package="R0805" value="" x="9.652" y="21.971" smashed="yes">
<attribute name="NAME" x="7.874" y="21.336" size="1.016" layer="25" rot="R90"/>
<attribute name="VALUE" x="8.89" y="19.685" size="1.27" layer="27"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</element>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<element name="SJ1" library="microbuilder" package="SOLDERJUMPER_CLOSEDWIRE" value="" x="8.89" y="10.16" smashed="yes" rot="R180">
<attribute name="VALUE" x="10.414" y="11.811" size="0.4064" layer="27" ratio="10" rot="R180"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</element>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<element name="SJ2" library="microbuilder" package="SOLDERJUMPER_CLOSEDWIRE" value="" x="8.89" y="12.7" smashed="yes" rot="R180">
<attribute name="VALUE" x="10.414" y="14.351" size="0.4064" layer="27" ratio="10" rot="R180"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</element>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<element name="SJ3" library="microbuilder" package="SOLDERJUMPER_CLOSEDWIRE" value="" x="8.89" y="15.24" smashed="yes" rot="R180">
<attribute name="VALUE" x="10.414" y="16.891" size="0.4064" layer="27" ratio="10" rot="R180"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</element>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<element name="U$1" library="microbuilder" package="MOUNTINGHOLE_2.0_PLATED" value="MOUNTINGHOLE2.0" x="20.32" y="27.94"/>
<element name="U$2" library="microbuilder" package="MOUNTINGHOLE_2.0_PLATED" value="MOUNTINGHOLE2.0" x="2.54" y="27.94"/>
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<element name="BRK1" library="ATtami" package="DIL16" value="A4988_driver" x="11.43" y="15.24" smashed="yes">
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<attribute name="VALUE" x="15.875" y="5.334" size="1.27" layer="27" ratio="10" rot="R90"/>
</element>
<element name="SJ4" library="microbuilder" package="SOLDERJUMPER_CLOSEDWIRE" value="" x="5.08" y="12.573" smashed="yes" rot="R90">
<attribute name="VALUE" x="6.731" y="11.049" size="0.4064" layer="27" ratio="10" rot="R90"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</element>
addded 4pin header for 12+ and I2C, not routed
2014-12-16 08:18:28 +02:00
<element name="CN1" library="adafruit" package="1X04-BIG" value="1X4-BIG" x="15.24" y="27.94" smashed="yes" rot="R180"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</elements>
<signals>
<signal name="GND">
<contactref element="J3" pad="2"/>
<contactref element="J2" pad="2"/>
<contactref element="J1" pad="1"/>
<contactref element="R3" pad="1"/>
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<contactref element="BRK1" pad="16"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<polygon width="0.4064" layer="16">
<vertex x="-1.27" y="31.75"/>
added layout png
2014-12-16 13:03:00 +02:00
<vertex x="24.13" y="31.75"/>
<vertex x="24.13" y="-1.27"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<vertex x="-1.27" y="-1.27"/>
</polygon>
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<wire x1="3.06605" y1="22.86" x2="6.975896875" y2="22.86" width="0.254" layer="1"/>
<wire x1="6.975896875" y1="22.86" x2="8.00054375" y2="22.34033125" width="0.254" layer="1" curve="-53.785325"/>
<wire x1="8.00054375" y1="22.34033125" x2="8.652" y2="21.971" width="0.254" layer="1"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<wire x1="3.06605" y1="22.86" x2="2.168025" y2="23.231975" width="0.254" layer="1" curve="-45"/>
<wire x1="2.168025" y1="23.231975" x2="1.27" y2="24.13" width="0.254" layer="1"/>
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<contactref element="BRK1" pad="10"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<contactref element="JP1" pad="1"/>
addded 4pin header for 12+ and I2C, not routed
2014-12-16 08:18:28 +02:00
<contactref element="CN1" pad="2"/>
updated wiring, needs review
2014-12-16 12:52:14 +02:00
<polygon width="0.4064" layer="1">
added layout png
2014-12-16 13:03:00 +02:00
<vertex x="-1.27" y="31.75"/>
updated wiring, needs review
2014-12-16 12:52:14 +02:00
<vertex x="-1.27" y="-1.27"/>
added layout png
2014-12-16 13:03:00 +02:00
<vertex x="24.13" y="-1.27"/>
<vertex x="24.13" y="31.75"/>
updated wiring, needs review
2014-12-16 12:52:14 +02:00
</polygon>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</signal>
<signal name="VCC">
<contactref element="J3" pad="1"/>
<contactref element="R1" pad="1"/>
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<contactref element="BRK1" pad="15"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<contactref element="SJ1" pad="1"/>
<contactref element="SJ2" pad="1"/>
<contactref element="SJ3" pad="1"/>
updated wiring, needs review
2014-12-16 12:52:14 +02:00
<wire x1="21.59" y1="11.43" x2="17.78" y2="8.89" width="0.6096" layer="1"/>
<wire x1="9.652" y1="15.24" x2="10.795" y2="16.891" width="0.254" layer="1"/>
<wire x1="10.795" y1="16.891" x2="10.652" y2="19.431" width="0.254" layer="1"/>
<wire x1="9.652" y1="15.24" x2="11.303" y2="15.24" width="0.254" layer="1"/>
<via x="11.303" y="15.24" extent="1-16" drill="0.6" shape="square"/>
<wire x1="11.303" y1="15.24" x2="19.812" y2="15.24" width="0.254" layer="16"/>
<via x="19.812" y="15.24" extent="1-16" drill="0.6" shape="square"/>
<wire x1="19.812" y1="15.24" x2="21.59" y2="11.43" width="0.254" layer="1"/>
<wire x1="9.652" y1="15.24" x2="9.652" y2="12.7" width="0.254" layer="1"/>
<wire x1="9.652" y1="12.7" x2="9.652" y2="10.16" width="0.254" layer="1"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</signal>
<signal name="V_BAT">
<contactref element="J2" pad="1"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<wire x1="19.05" y1="24.13" x2="21.59" y2="21.59" width="0.8128" layer="1" curve="-90"/>
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<contactref element="BRK1" pad="9"/>
addded 4pin header for 12+ and I2C, not routed
2014-12-16 08:18:28 +02:00
<contactref element="CN1" pad="1"/>
<wire x1="15.24" y1="27.94" x2="17.78" y2="24.13" width="0.8128" layer="1"/>
updated wiring, needs review
2014-12-16 12:52:14 +02:00
<wire x1="19.05" y1="24.13" x2="17.78" y2="24.13" width="0.8128" layer="1"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</signal>
<signal name="PB0">
<contactref element="J1" pad="2"/>
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<contactref element="BRK1" pad="7"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<wire x1="1.27" y1="21.59" x2="1.755096875" y2="21.59" width="0.4064" layer="1"/>
<wire x1="1.755096875" y1="21.59" x2="3.175" y2="20.170096875" width="0.4064" layer="1" curve="-90"/>
<wire x1="3.175" y1="20.170096875" x2="3.175" y2="10.309903125" width="0.4064" layer="1"/>
<wire x1="3.175" y1="10.309903125" x2="4.594903125" y2="8.89" width="0.4064" layer="1" curve="90"/>
<wire x1="4.594903125" y1="8.89" x2="5.08" y2="8.89" width="0.4064" layer="1"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</signal>
<signal name="PB1">
<contactref element="J1" pad="3"/>
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<contactref element="BRK1" pad="8"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<wire x1="1.27" y1="19.05" x2="2.54" y2="17.78" width="0.4064" layer="1" curve="-90"/>
<wire x1="2.54" y1="17.78" x2="2.54" y2="7.62" width="0.4064" layer="1"/>
<wire x1="2.54" y1="7.62" x2="3.81" y2="6.35" width="0.4064" layer="1" curve="90"/>
<wire x1="3.81" y1="6.35" x2="5.08" y2="6.35" width="0.4064" layer="1"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</signal>
<signal name="PB2">
<contactref element="J1" pad="4"/>
simplfy this is a driver design we need a barebone onn with High Speed Optoisolator SOIC 16 , 60V 4A.
2015-01-16 02:36:20 +02:00
<contactref element="BRK1" pad="1"/>
<wire x1="1.27" y1="16.51" x2="5.08" y2="24.13" width="0" layer="19" extent="1-1"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</signal>
<signal name="PB3">
<contactref element="J1" pad="5"/>
addded 4pin header for 12+ and I2C, not routed
2014-12-16 08:18:28 +02:00
<contactref element="CN1" pad="4"/>
updated wiring, needs review
2014-12-16 12:52:14 +02:00
<wire x1="7.62" y1="27.94" x2="7.62" y2="17.78" width="0.254" layer="16"/>
<wire x1="7.62" y1="17.78" x2="5.08" y2="15.24" width="0.254" layer="16" curve="-90"/>
<wire x1="5.08" y1="15.24" x2="2.54" y2="15.24" width="0.254" layer="16"/>
<wire x1="2.54" y1="15.24" x2="1.27" y2="13.97" width="0.254" layer="16" curve="90"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</signal>
<signal name="PB4">
<contactref element="J1" pad="6"/>
addded 4pin header for 12+ and I2C, not routed
2014-12-16 08:18:28 +02:00
<contactref element="CN1" pad="3"/>
updated wiring, needs review
2014-12-16 12:52:14 +02:00
<wire x1="10.16" y1="27.94" x2="10.16" y2="27.051" width="0.254" layer="16"/>
<wire x1="10.16" y1="27.051" x2="9.144" y2="26.035" width="0.254" layer="16" curve="-90"/>
<wire x1="9.144" y1="26.035" x2="8.636" y2="25.908" width="0.254" layer="16"/>
<wire x1="8.636" y1="25.908" x2="8.255" y2="25.527" width="0.254" layer="16" curve="90"/>
<wire x1="8.255" y1="25.527" x2="8.255" y2="14.732" width="0.254" layer="16"/>
<wire x1="8.255" y1="14.732" x2="6.35" y2="12.7" width="0.254" layer="16" curve="-90"/>
<wire x1="6.35" y1="12.7" x2="2.54" y2="12.7" width="0.254" layer="16"/>
<wire x1="2.54" y1="12.7" x2="1.27" y2="11.43" width="0.254" layer="16" curve="90"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</signal>
<signal name="PB5">
<contactref element="R1" pad="2"/>
<contactref element="Q1" pad="3"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<contactref element="J1" pad="7"/>
updated wiring, needs review
2014-12-16 12:52:14 +02:00
<wire x1="14.889" y1="23.114" x2="14.889" y2="21.112" width="0.254" layer="1"/>
<wire x1="14.889" y1="21.112" x2="14.605" y2="20.701" width="0.254" layer="1"/>
<wire x1="14.605" y1="20.701" x2="10.049" y2="20.701" width="0.254" layer="1"/>
<wire x1="10.049" y1="20.701" x2="8.652" y2="19.431" width="0.254" layer="1"/>
<wire x1="1.27" y1="8.89" x2="2.54" y2="8.89" width="0.254" layer="16"/>
<wire x1="2.54" y1="8.89" x2="3.81" y2="10.16" width="0.254" layer="16"/>
<wire x1="3.81" y1="10.16" x2="7.62" y2="10.16" width="0.254" layer="16"/>
<wire x1="7.62" y1="10.16" x2="7.62" y2="12.065" width="0.254" layer="16"/>
<wire x1="7.62" y1="12.065" x2="8.763" y2="13.208" width="0.254" layer="16"/>
<wire x1="8.763" y1="13.208" x2="8.763" y2="16.637" width="0.254" layer="16"/>
<wire x1="8.763" y1="16.637" x2="9.398" y2="17.272" width="0.254" layer="16"/>
<via x="9.398" y="17.272" extent="1-16" drill="0.6" shape="square"/>
<wire x1="9.398" y1="17.272" x2="9.398" y2="18.685" width="0.254" layer="1"/>
<wire x1="9.398" y1="18.685" x2="8.652" y2="19.431" width="0.254" layer="1"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</signal>
<signal name="N$4">
<contactref element="R3" pad="2"/>
<contactref element="Q1" pad="2"/>
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<wire x1="12.289" y1="22.014" x2="10.652" y2="21.971" width="0.254" layer="1"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</signal>
<signal name="N$5">
<contactref element="Q1" pad="1"/>
<contactref element="R2" pad="2"/>
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<wire x1="10.525" y1="24.257" x2="12.289" y2="24.214" width="0.254" layer="1"/>
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</signal>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<signal name="N$10">
<contactref element="SJ3" pad="2"/>
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<contactref element="BRK1" pad="2"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<wire x1="8.128" y1="15.24" x2="8.063171875" y2="15.434484375" width="0.254" layer="1"/>
<wire x1="8.063171875" y1="15.434484375" x2="7.62" y2="16.89543125" width="0.254" layer="1" curve="-18.434976"/>
<wire x1="7.62" y1="16.89543125" x2="7.62" y2="17.386640625" width="0.254" layer="1"/>
<wire x1="7.62" y1="17.386640625" x2="6.778540625" y2="19.63668125" width="0.254" layer="1" curve="41.009119"/>
<wire x1="6.778540625" y1="19.63668125" x2="5.08" y2="21.59" width="0.254" layer="1"/>
</signal>
<signal name="N$13">
<contactref element="SJ2" pad="2"/>
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<contactref element="BRK1" pad="3"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<wire x1="8.128" y1="12.7" x2="7.92519375" y2="12.573" width="0.254" layer="1"/>
<wire x1="7.92519375" y1="12.573" x2="7.112" y2="13.38619375" width="0.254" layer="1" curve="-90"/>
<wire x1="7.112" y1="13.38619375" x2="7.112" y2="16.21674375" width="0.254" layer="1"/>
<wire x1="7.112" y1="16.21674375" x2="6.545425" y2="17.584575" width="0.254" layer="1" curve="45"/>
<wire x1="6.545425" y1="17.584575" x2="5.08" y2="19.05" width="0.254" layer="1"/>
</signal>
<signal name="N$14">
<contactref element="SJ1" pad="2"/>
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<contactref element="BRK1" pad="4"/>
updated wiring, needs review
2014-12-16 12:52:14 +02:00
<wire x1="5.08" y1="16.51" x2="6.3207125" y2="15.2692875" width="0.254" layer="1"/>
<wire x1="6.3207125" y1="15.2692875" x2="6.604" y2="14.458371875" width="0.254" layer="1" curve="-45"/>
<wire x1="6.604" y1="14.458371875" x2="6.731" y2="11.48591875" width="0.254" layer="1"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<wire x1="6.731" y1="11.48591875" x2="8.05691875" y2="10.16" width="0.254" layer="1" curve="90"/>
<wire x1="8.05691875" y1="10.16" x2="8.128" y2="10.16" width="0.254" layer="1"/>
</signal>
<signal name="N$3">
<contactref element="JP1" pad="2"/>
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<contactref element="BRK1" pad="11"/>
updated wiring, needs review
2014-12-16 12:52:14 +02:00
<wire x1="8.89" y1="1.905" x2="8.89" y2="5.08" width="0.8128" layer="1"/>
<wire x1="8.89" y1="5.08" x2="10.16" y2="6.35" width="0.8128" layer="1" curve="-90"/>
<wire x1="10.16" y1="6.35" x2="11.43" y2="6.35" width="0.8128" layer="1"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<wire x1="17.78" y1="19.05" x2="16.51" y2="19.05" width="0.8128" layer="1"/>
updated wiring, needs review
2014-12-16 12:52:14 +02:00
<wire x1="16.51" y1="19.05" x2="12.7" y2="15.24" width="0.8128" layer="1" curve="90"/>
<wire x1="12.7" y1="15.24" x2="12.7" y2="7.62" width="0.8128" layer="1"/>
<wire x1="12.7" y1="7.62" x2="11.43" y2="6.35" width="0.8128" layer="1" curve="-90"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
</signal>
<signal name="N$6">
<contactref element="JP1" pad="3"/>
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<contactref element="BRK1" pad="12"/>
updated wiring, needs review
2014-12-16 12:52:14 +02:00
<wire x1="17.78" y1="16.51" x2="17.145" y2="16.51" width="0.8128" layer="1"/>
<wire x1="17.145" y1="16.51" x2="14.351" y2="13.716" width="0.8128" layer="1" curve="90"/>
<wire x1="14.351" y1="13.716" x2="14.351" y2="7.112" width="0.8128" layer="1"/>
<wire x1="14.351" y1="7.112" x2="12.573" y2="5.334" width="0.8128" layer="1" curve="-90"/>
<wire x1="12.573" y1="5.334" x2="11.684" y2="5.334" width="0.8128" layer="1"/>
<wire x1="11.684" y1="5.334" x2="11.43" y2="5.08" width="0.8128" layer="1" curve="90"/>
<wire x1="11.43" y1="5.08" x2="11.43" y2="1.905" width="0.8128" layer="1"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
</signal>
<signal name="N$7">
<contactref element="JP1" pad="4"/>
updated wiring, needs review
2014-12-16 12:52:14 +02:00
<contactref element="BRK1" pad="13"/>
<wire x1="17.78" y1="13.97" x2="15.748" y2="13.97" width="0.8128" layer="16"/>
<wire x1="15.748" y1="13.97" x2="14.351" y2="12.573" width="0.8128" layer="16" curve="90"/>
<wire x1="14.351" y1="12.573" x2="14.351" y2="2.286" width="0.8128" layer="16"/>
<wire x1="14.351" y1="2.286" x2="13.97" y2="1.905" width="0.8128" layer="16" curve="-90"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
</signal>
<signal name="N$8">
<contactref element="JP1" pad="5"/>
updated wiring, needs review
2014-12-16 12:52:14 +02:00
<contactref element="BRK1" pad="14"/>
<wire x1="17.78" y1="11.43" x2="16.51" y2="11.43" width="0.8128" layer="1"/>
<wire x1="16.51" y1="11.43" x2="15.621" y2="10.795" width="0.8128" layer="1" curve="90"/>
<wire x1="15.621" y1="10.795" x2="15.621" y2="2.54" width="0.8128" layer="1"/>
<wire x1="15.621" y1="2.54" x2="16.51" y2="1.905" width="0.8128" layer="1" curve="90"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
</signal>
<signal name="N$2">
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<contactref element="BRK1" pad="5"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<contactref element="SJ4" pad="2"/>
<wire x1="5.08" y1="13.335" x2="5.08" y2="13.97" width="0.4064" layer="1"/>
</signal>
<signal name="N$9">
<contactref element="SJ4" pad="1"/>
updtae A4988 lib part
2014-12-15 19:51:52 +02:00
<contactref element="BRK1" pad="6"/>
cont work on stepper shield mostly done, could work if we agree on V_BAT to 12V
2014-12-14 23:51:47 +02:00
<wire x1="5.08" y1="11.43" x2="5.08" y2="11.811" width="0.4064" layer="1"/>
</signal>
<signal name="N$11">
a shield for the pololu stepper driver, basic idea of schema and layout the pinout of the eagle part is a total mess. need to make my own. notice the PB5/RESET pin trick
2014-12-11 17:04:47 +02:00
</signal>
</signals>
</board>
</drawing>
</eagle>
Reference in New Issue Copy Permalink