Another triple output DC supply?
This student can't even add! A supply with only +15V and -5V outputs has only two outputs, doesn't it? :?: :?:
Why isn't the teacher actually teaching all these kids?
I thought that power supplies are supposed to provide a certain amount of output current. Since this one doesn't need to provide any current then it could be built with only 3 capacitors. Charge them up and there's your triple output DC power supply. :lol: