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

Candas1
2022-09-19 13:10:07 +02:00
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Variant-SKATEBOARD.md

@@ -14,6 +14,11 @@ Please also check the [parameters](https://github.com/EFeru/hoverboard-firmware-
* Connect the receiver signal to green wire on right sensor cable(shorter)
* Connect the receiver to ground, ⚠️ On some boards, the black wire is 15v !!! Check with a multi-meter to make sure 15V and ground are not swapped
As the speed/load increases, there can be a lot of noise in the PWM signal, triggering unwanted movements :
* Keep cables short, use shielded cable, use ferrites, stabilize voltage
* You can scratch the pcb and solder 100nf capacitors to ground, that will act as a RC filter and reduce the signal noise
<img src="https://user-images.githubusercontent.com/20670049/166141871-08b8fc3e-dd4c-4704-8576-0e055b6fabee.jpg" width="200">
## :control_knobs: Calibration:
Proceed with [calibration](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/Input-Calibration) for better control.<br>
This variant is expecting only one mid-resting input, calibration will be rejected otherwise.