Can I get help making a simple circuit for two LEDs? Answered
I can't find a circuit online or get any of my experimental circuits to work. I have been trying circuits with transistors - specifically the 2n3904.
All I want to do is make a circuit that has two LEDs and any kind of switch. I want one LED to always be on. Then, once the button is pressed, the first one goes off and the second one comes on. I do not want to use an arduino or anything like that. I don't really care what components are needed I just want it to work.
Any help or guidance is appreciated. Thanks