05-13-2014, 05:49 PM
So I was thinking about doing a presentation on etching pcbs. I'm thinking a simple 555 blinky led circuit. I have designed an ic board with some solder pads. If anyone is interested, I'll bring the supplies either tomorrow or another time. I'm sure I could cover the cost and parts, but help is always appreciated. Everyone would have a circuit to take home when it's over.