Commit Graph

21 Commits

Author SHA1 Message Date
Mario Hüttel 3c9929bcd6 Finalize version v1.0 2020-01-03 21:26:29 +01:00
Mario Hüttel 6806a29e54 Add solder jumpers for connection between Earth and GND 2020-01-03 20:39:53 +01:00
Mario Hüttel b529535ae8 Schematic: Re-annotate everything 2020-01-03 20:05:39 +01:00
Mario Hüttel 4e5bc3bae7 Schmatic: Improve layout in schematic 2020-01-03 20:04:57 +01:00
Mario Hüttel ea05b0885b Add references for components 2020-01-03 18:45:37 +01:00
Mario Hüttel 6546664939 Revert "Schematic: Redo component annotations"
This reverts commit 458f3d9769.

* Changing annotations and propagating the changes to the board are not possible anymore
2020-01-03 18:42:32 +01:00
Mario Hüttel 458f3d9769 Schematic: Redo component annotations 2020-01-03 18:38:16 +01:00
Mario Hüttel cff848f02f Small fixes and improvements
* Card detect pin used
* Fix SD card slot
* Improve routing and via placement
2020-01-03 18:34:21 +01:00
Mario Hüttel 3bba68b615 Improve layout 2020-01-02 00:17:38 +01:00
Mario Hüttel 2c4c15e72b Replace custom opamp circuit with INA126 instrumentation amp 2020-01-02 00:08:09 +01:00
Mario Hüttel f415c9b838 Update transformer footprint 2019-12-29 23:40:30 +01:00
Mario Hüttel 0559a624bc Moved stuff 2019-12-27 21:36:56 +01:00
Mario Hüttel a307557a41 Improved layout, Add QR code, Add external ADC option for 22 bit ADC 2019-12-26 18:01:55 +01:00
Mario Hüttel fe646769e7 Schematic beautify and layout improvments, Length matching for SDIO 2019-12-25 19:15:32 +01:00
Mario Hüttel c8e420bd08 Played around 2019-12-25 01:19:01 +01:00
Mario Hüttel 971a1e7c1a Include light guides for LEDs 2019-12-25 00:36:35 +01:00
Mario Hüttel 34c84c6cf8 Add prozessorkern's Kicad libraries for Light guide for LEDs 2019-12-25 00:21:00 +01:00
Mario Hüttel a698e0b0e5 Add temperature sensor to PCB for compensation calculation. 2019-12-25 00:20:13 +01:00
Mario Hüttel c211cf659b Newest changes in schematic and a preliminary complete layout 2019-12-23 22:25:38 +01:00
Mario Hüttel 585ef85fab PCB rework started 2019-10-02 14:12:33 +02:00
Mario Hüttel 93ec69fa19 Fisrt draft. Will be reworked 2019-09-22 18:42:43 +02:00