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207 Commits 4 Branches 2 Tags 24 MiB
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207 Commits

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Author SHA1 Message Date
yair reshef
6bcd1cfd78 charge shield 2015-01-12 04:13:24 +02:00
yair reshef
e536cf9965 layout fixing and pdf 2015-01-12 01:24:56 +02:00
yair reshef
56b107db97 updated shield tamplete to only use ATtami lib parts 2015-01-12 00:15:09 +02:00
5shekel
985ca2af92 small rewire 2015-01-11 17:59:52 +02:00
yair
d30e6ede64 Merge pull request #2 from MDreamer/master 
added msgeq7 + capacitor & resistors
 2015-01-10 20:30:44 +02:00
MDreamer
3a930107b7 didn't save last time :\ 2015-01-10 20:29:27 +02:00
MDreamer
fea9fe1181 added msgeq7 + capacitor & resistors 2015-01-10 20:26:23 +02:00
5shekel
172b18ec79 added MSGEQ7 to lib 2015-01-10 19:46:43 +02:00
5shekel
80371c771e Merge branch 'master' of https://github.com/telavivmakers/at-tami 
rked on tutu and probebly bak home on master
 2015-01-10 18:41:56 +02:00
5shekel
c292ce7695 start tutushield 2015-01-10 18:41:35 +02:00
yair reshef
5a30cf16fa new design with added AMS1117 voltage regulator 
with library reflecting the part
 2015-01-08 19:30:24 +02:00
yair reshef
fbfb48176a changes in trace width (8mil) and fine tune the aliexpress microusb packge 2015-01-08 17:45:08 +02:00
yoshco
6b0de61e1e new shield (in progress) 2015-01-04 20:12:45 +02:00
yoshco
8dccddf158 added pin number on breakout header 2015-01-04 20:12:30 +02:00
yoshco
cd40335f4a add 1x4 and 1x6 headers to the library 2015-01-04 20:09:15 +02:00
yoshco
81d638ef85 moved ATtami logo to the shield example 2015-01-04 15:35:52 +02:00
yair reshef
de312df4eb re introduced the vias under the regulator 2015-01-04 12:41:25 +02:00
yair reshef
fbfb8bd579 small layout change 2015-01-04 11:20:02 +02:00
yair reshef
f3132a28ad updated logo for the ATtami 2015-01-03 19:17:43 +02:00
yair reshef
164054940a updated layout 
including re-routing the EN-VIN connection on U1 and removing a few
routes that allows for this design to work as a one layer board with a
bit of work.
 2015-01-03 19:17:17 +02:00
yair reshef
c271cd2fd3 moved all parts to ATtami lib, trimmed it 2015-01-02 19:58:01 +02:00
yair reshef
8ee8bd073d added attiny85 devices 
from Atmel_By_element14_Batch_1-00.lbr via farnel
 2015-01-02 16:09:50 +02:00
yair reshef
d5a6b41bba removed unuised ID pin from micro usb connector 2015-01-02 02:01:49 +02:00
yair reshef
6eb5b9d41e added nice attami logo 2015-01-02 01:46:09 +02:00
5shekel
4d93b7b2b7 plotter 2014-12-29 08:42:00 +02:00
5shekel
419b9860b1 ccc working on legend 2014-12-28 04:59:04 +02:00
5shekel
27036af8da added schema pdf 2014-12-16 23:39:06 +02:00
yoshco
1bf3288a4a remove project file 2014-12-16 13:03:46 +02:00
yoshco
5d51532c6b added layout png 2014-12-16 13:03:00 +02:00
yoshco
487dede872 updated wiring, needs review 2014-12-16 12:52:14 +02:00
yoshco
1a9b35ae2c fix switched pins in stepper lib 
1A <-> 1B
 2014-12-16 12:50:54 +02:00
yair reshef
da17da617a addded 4pin header for 12+ and I2C, not routed 2014-12-16 08:18:28 +02:00
yoshco
3e8c97ce32 updtae A4988 lib part 2014-12-15 19:53:12 +02:00
yair
0e1ef42243 choose eagle files 2014-12-15 19:53:57 +02:00
yair reshef
3b9e99e05e 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
yair reshef
4870fcc212 added ATtami eagle part library 2014-12-14 23:51:05 +02:00
yoshco
6499537f61 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
yair reshef
c05347d441 more work on generic shield 
also added an SVG with TAMI logo
 2014-12-07 10:34:13 +02:00
yair reshef
f7f0b65270 new tami logo 
using svg2poly.ulp
 2014-12-06 00:44:51 +02:00
yair reshef
5da385ce8d vector fonts, text change 2014-11-30 23:05:44 +02:00
yair reshef
0405523e20 removed unused layers from eagle project 2014-11-30 21:50:45 +02:00
yair reshef
abce64fa3c moved pdf of sounday shield 2014-11-26 13:58:40 +02:00
yair reshef
ac37e6b72e added pdf 2014-11-26 13:57:29 +02:00
yair reshef
56f8a906a0 V_BAT connect to charging circuit 2014-11-26 13:56:20 +02:00
yair reshef
8015f3d7c1 changes to cap and inductor 2014-11-26 13:49:06 +02:00
yair reshef
6ffc8922dd WIP 
basing on http://elm-chan.org/works/sd8p/report.html
| what cap and inductor to use?
 2014-11-25 16:49:57 +02:00
yair reshef
8c0c0cd35d cleaned template shield 2014-11-25 15:45:09 +02:00
yair reshef
bac082b7aa folders 2014-11-25 15:34:08 +02:00
yair reshef
990d0db326 rough layout change 
switched position of servos for better layout
 2014-11-25 00:24:52 +02:00
yair reshef
c2a65d1e35 midnight edition, 1x2 layout 
taking space of two ATTami (1800x900 mil) .
leaving much place for silkscreen.
power on the right, servos on the left
no VCC pins on shield.
bottom copper plate is no longer ground, its now V_BAT.
 2014-11-25 00:16:47 +02:00