It‘s my second build and i don‘t know what’s wrong (I’m not really a tech guy but learned a lot since I’m building my boards.)
I connected and soldered everything as needed on my board and wanted to connect but my unity does not turn on. Even my second unity i own from my other board does not turn on but did in the other board hours ago.
Setup: Maytech 6374 motor , Adapter to smaller wire (between motorwire and unity),12s5p battery 30q - voltage ok, checked it with multimeter , original power button (checked a second one , same issue )
Do you guys have any idea why the unity does not turn on? Added two pictures (the one with the board without finished soldering ) Lights in the unity light up when turning the wheels.
Thank you so much.