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ae4c0afbf9
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Improve layout, change color of B.Silk and improve schematic
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2020-01-12 14:56:58 +01:00 |
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103550b2da
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Layout opamp changes. Remove INA126 and put in 3 standard opamps instead
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2020-01-11 20:58:21 +01:00 |
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dda1209659
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Remove INA126 because it doesn't work in this configuration. Replace by old subtractor circuit
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2020-01-11 20:22:02 +01:00 |
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f895e84418
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fix sym lib table and refill zones
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2020-01-04 20:52:22 +01:00 |
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3c9929bcd6
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Finalize version v1.0
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2020-01-03 21:26:29 +01:00 |
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6806a29e54
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Add solder jumpers for connection between Earth and GND
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2020-01-03 20:39:53 +01:00 |
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b529535ae8
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Schematic: Re-annotate everything
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2020-01-03 20:05:39 +01:00 |
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4e5bc3bae7
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Schmatic: Improve layout in schematic
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2020-01-03 20:04:57 +01:00 |
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ea05b0885b
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Add references for components
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2020-01-03 18:45:37 +01:00 |
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6546664939
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Revert "Schematic: Redo component annotations"
This reverts commit 458f3d9769.
* Changing annotations and propagating the changes to the board are not possible anymore
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2020-01-03 18:42:32 +01:00 |
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458f3d9769
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Schematic: Redo component annotations
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2020-01-03 18:38:16 +01:00 |
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cff848f02f
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Small fixes and improvements
* Card detect pin used
* Fix SD card slot
* Improve routing and via placement
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2020-01-03 18:34:21 +01:00 |
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3bba68b615
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Improve layout
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2020-01-02 00:17:38 +01:00 |
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2c4c15e72b
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Replace custom opamp circuit with INA126 instrumentation amp
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2020-01-02 00:08:09 +01:00 |
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f415c9b838
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Update transformer footprint
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2019-12-29 23:40:30 +01:00 |
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0559a624bc
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Moved stuff
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2019-12-27 21:36:56 +01:00 |
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a307557a41
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Improved layout, Add QR code, Add external ADC option for 22 bit ADC
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2019-12-26 18:01:55 +01:00 |
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fe646769e7
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Schematic beautify and layout improvments, Length matching for SDIO
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2019-12-25 19:15:32 +01:00 |
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c8e420bd08
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Played around
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2019-12-25 01:19:01 +01:00 |
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971a1e7c1a
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Include light guides for LEDs
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2019-12-25 00:36:35 +01:00 |
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34c84c6cf8
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Add prozessorkern's Kicad libraries for Light guide for LEDs
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2019-12-25 00:21:00 +01:00 |
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a698e0b0e5
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Add temperature sensor to PCB for compensation calculation.
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2019-12-25 00:20:13 +01:00 |
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c211cf659b
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Newest changes in schematic and a preliminary complete layout
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2019-12-23 22:25:38 +01:00 |
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585ef85fab
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PCB rework started
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2019-10-02 14:12:33 +02:00 |
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93ec69fa19
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Fisrt draft. Will be reworked
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2019-09-22 18:42:43 +02:00 |
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