Halloween Forum banner

audio servo driver

  1. Electronic/Software: Dead ST-200 board?

    Halloween Props
    One of my 2-year-old ST-200 audio servo driver boards has suddenly crapped out on me without any warning. No apparent damage, power LED fails to light, no servo response. I tried powering it alternately by battery and wall wart but with no success. I'm guessing it might have died for some...