Becaue Im running my 24v motor off my solar powered 45v Ultracaps I need a special controller (rather than using my 48v one at half throttle when the caps r full)
What I need is a controller that will take the input voltage (whether that be 45,40, 30 or 25 etc) and only deliver a maxium of 24volts say, out.
Excuse my lack of knowlege in this area, but my kit would need to turn on and off in a varing ratio so that 24v was max output.
does anyone have the knowledge on here to know how to make that kind of thing?
I guess it would need a Mosfet and a capacitor and some timing circuit? Do Mosfets have the on off timing thing built in or is that a seperate piece of electronics???