Make: Electronics Book Bundle
Slightly off-topic.<p>I've tried to do some basic circuits, but I always strike the same issue: resistors. Most basic books just say "add this resistor here", meaning that whenever I've tried to make changes I either kill my circuits or don't give them enough power (you can have hours of fun debugging electronics when you have a dead circuit and you don't know it).<p>Is there a simple equation I'm missing somewhere? And perhaps more related, is this issue covered in one of these books?