Hi,
After receiving all the items I needed to do the built I managed to get everything working with neopixel and a arduino pro mini! It works great and I'm really happy with it 👍
There is one issue though, if I long press the main switch to turn off the blade, it switches off, but afterwards it does not respond on anything anymore... I have to perform a complete reset on the arduino board or disconnect the power supply to make it work again... Any reasons why it would do that??