SimonTHK
Member
Hello
I am making me a power supply from a transformer. But I also want to make some kinda indikator to show what voltage I am at. Can anyone give me a hint of how to do this? I could maybe find out some way, but there is probably a better, smoother and more reliable way.
Like a line LED's and more turn on the higher voltage.
thanks
I am making me a power supply from a transformer. But I also want to make some kinda indikator to show what voltage I am at. Can anyone give me a hint of how to do this? I could maybe find out some way, but there is probably a better, smoother and more reliable way.
Like a line LED's and more turn on the higher voltage.
thanks