Hello! I'm new to the electronics world. I've been wanting to get into this stuff for a while, just started working at Radioshack and I felt tempted. I've soldered one or two kits now, but I don't really understand enough to build a circuit.
What I'm wanting to do is make a device that will detect light, and output the readings into 3 LEDs. A red one when there's a lot, yellow when there's not much, and green when there's practically none.
I've done some searching on light sensitive switches, but I can't find anything with more than one LED.
Any help would be appreciated, I don't know where else to go. :]
What I'm wanting to do is make a device that will detect light, and output the readings into 3 LEDs. A red one when there's a lot, yellow when there's not much, and green when there's practically none.
I've done some searching on light sensitive switches, but I can't find anything with more than one LED.
Any help would be appreciated, I don't know where else to go. :]