Charging accumulators.

[Hex-Advure]

In order for a enemy detecting setup, i need an accumulator to output a signal when its power is under 50%, and only stop outputing that signal when its power is equal to 100%. does anyone know how to do this? (I'm not good at understanding circuit networks, and a picture would help.)

[Koub]

I think you're looking for this :
viewtopic.php?f=193&t=32432