Update README.md

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cecio
2023-04-25 21:30:25 +02:00
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@@ -62,7 +62,7 @@ Starting from version 0.8.0 of the firmware, **USBvalve** can detect HID devices
</p>
- solder a USB female port in `USBH` area. This is for version `A`, but there is a version for USB `Micro-B` as well if you prefer
- place the Raspberry Pi Pico on the silk screen on the front
- you don't need to solder all the PINs. Just the following:
- D4 and D5 (left side)
@@ -74,7 +74,6 @@ Starting from version 0.8.0 of the firmware, **USBvalve** can detect HID devices
- the 3 DEBUG pin on the bottom: SWCLK, GND and SWDIO
- place the 3D printer spacer or a piece of tape on the parts of the OLED that my touch the Raspberry
- solder the OLED (with a header) on the 4 PIN space
- solder a USB female port in `USBH` area. This is for version `A`, but there is a version for USB `Micro-B` as well if you prefer
Some of the OLEDs have the GND and VCC PINs swapped, so I built the PCB to be compatible with both versions: