Modified from Cecio's USBvalve-1.2_A PCB
This repo only contains information about the board itself, please check USBvalve for more information.
| PN | Vendor | Discription |
|---|---|---|
| RP2040-Zero | Waveshare | A smaller version of the Raspberry Pi Pico with Type-C |
| HS91L02W2C01 | HS | 128x32 I2C OLED display |
| HB-PH3-25414PB2GOP | HANBO | 1x4 P2.54mm pin |
| USB-231-BRW | XUNPU | USB A port |
| DISP-support | 3D printed part to hold the OLED module |
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Solder the RP2040-Zero to the bottom of the board
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Print out the DISP-support
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Press fit the printed part onto the PCB
- U side facing up
- Might require some force
-
Assemble the pin and OLED module as shown in the photo, and solder them together
- Cut the extra length if you like
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Solder the USB A port to the board
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Make sure everything is properly connected and not short with a multi-meter before powering on
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Load the latest release (USBvalve-*-32.uf2) to the RP2040-Zero
Now you're done! Enjoy!
