Circuit-Forge/easypiezi
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107 commits 3 branches 18 tags 62 MiB
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19 commits

Author SHA1 Message Date
pyr0ball
b1e8562b8d Finished first iteration of x-gantry board 
First version to address https://github.com/pyr0ball/pyr0piezo/issues/18
 2019-02-26 00:04:21 -08:00
pyr0ball
ced1d06a25 Added pin assignments for serial/i2c comms on FFC 
Builds necessary back-channel for https://github.com/pyr0ball/pyr0piezo/issues/2
Also added pin assignments used in https://github.com/pyr0ball/pyr0piezo/issues/18
 2019-02-25 09:04:19 -08:00
pyr0ball
45777727dd Brought FFC board up to v2.x spec. 
Still ToDo: route traces for PT100 input to amp
 2019-02-24 17:06:20 -08:00
pyr0ball
d53aa7f238 Updated schematic with cleaned up and labelled circuit 2019-02-23 23:32:44 -08:00
pyr0ball
0d31025069 Added test pads for amp circuit debug 2019-02-21 02:06:32 -08:00
pyr0ball
e5806bd56f Minor adjustments to silkscreen and traces 2019-02-18 17:26:26 -08:00
pyr0ball
abd8b9830e Swapped/repositioned components 
- Swapped individual 0402 resistors for 4x array. related to https://github.com/pyr0ball/pyr0piezo/issues/16
 - repositioned LPF capacitors for easier installation. related to https://github.com/pyr0ball/pyr0piezo/issues/15
 2019-02-18 14:41:51 -08:00
pyr0ball
3c8372f490 Pushing changed files saved after exporting gerber 2019-02-13 11:18:04 -08:00
pyr0ball
a695c8e069 Gave some extra space to zener diode 
related to https://github.com/pyr0ball/pyr0piezo/issues/12
 2019-02-11 15:54:00 -08:00
pyr0ball
cd5d5328b1 Removed VCC_Reg output smoothing transistor 2019-02-10 00:44:24 -08:00
pyr0ball
c4338f7434 updated with minor fixes to text placement 2019-02-04 14:25:06 -08:00
pyr0ball
103cd9ca6a re-adding files after fix-merge 2019-01-26 01:41:45 -08:00
pyr0ball
7ed11b1003 Fixing Merge conflicts 
Merge branch 'master' of https://github.com/pyr0ball/pyr0piezo
 2019-01-26 01:39:55 -08:00
pyr0ball
521b2b6aa5 Added alternate TVS diode 2019-01-26 01:24:04 -08:00
pyr0ball
79da9c6468 Added simple overvoltage protection to standalone 2019-01-25 18:11:56 -08:00
pyr0ball
1ee75ad0bd Added ICSP Header/breakout to programmer 
Also added secondary footprint for alternate TVS Diode
(ESD protection component) that's about 1/10th the cost
of the one currently used (suggested by the UART Bridge's
Datasheet.
 2019-01-25 16:47:12 -08:00
pyr0ball
3f6366d8e7 Renamed boards, Fixed programmer 
- Renamed boards to more closely match change in spec/design revision
 - Added required components to usb serial board stack
   - Fixes https://github.com/pyr0ball/pyr0piezo/issues/9
 - Minor change to voltage values to stay consistent with local tests
 2019-01-21 15:37:52 -08:00
pyr0ball
d2263348f3 fixed trace accidentally connected to ground 2019-01-14 21:02:09 -08:00
pyr0ball
d7ba9d674c Added eagle board files 2019-01-08 23:58:40 -08:00