EFeru/hoverboard-firmware-hack-FOC
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Updated Variant NUNCHUK (markdown)

Candas1
2022-04-08 11:34:41 +02:00
parent ae0da96f1b
commit 1ffa4ac92d
1 changed files with 2 additions and 3 deletions
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Variant-NUNCHUK.md

@@ -1,7 +1,9 @@
This variant can be used with Wii Nunchuk (not the Wiimote). This variant can be used with Wii Nunchuk (not the Wiimote).
## Wiring: ## Wiring:
* Connect nunchuk's VCC to 3.3v from programming port or from a voltage regulator, ⚠️ Red wire from sensor cable delivers 15v !!!
* Connect blue wire to SCL and green wire to SDA on right sensor board cable(shorter) * Connect blue wire to SCL and green wire to SDA on right sensor board cable(shorter)
* Connect nunchuk to ground, ⚠️ On some boards, the black wire is 15v !!! Check with a multi-meter to make sure 15V and ground are not swapped
* ⚠ 100k Pull up resistors connected to 3.3v are recommended to prevent the board to go full speed if nunchuk is disconnected * ⚠ 100k Pull up resistors connected to 3.3v are recommended to prevent the board to go full speed if nunchuk is disconnected
|SCL|--|3.3v| |SCL|--|3.3v|
@@ -10,9 +12,6 @@ This variant can be used with Wii Nunchuk (not the Wiimote).
Recommendation: Nunchuk Breakout Board https://github.com/Jan--Henrik/hoverboard-breakout Recommendation: Nunchuk Breakout Board https://github.com/Jan--Henrik/hoverboard-breakout
⚠️ Red wire from sensor cable delivers 15v !!!
Use 3.3v from programming port or a voltage regulator.
## Calibration: ## Calibration:
Proceed with [calibration](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Input-Calibration) for better control. Proceed with [calibration](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Input-Calibration) for better control.