Instructions for making 24 toys and musical instruments. Projects introduce the beginner to fundamental sewing and carpentry skills; how to use tools like an electronic drill, a soldering iron, and a blowtorch; and the basics of circuit-building.When current is sent through the coil, the switch is activated and the normally open terminal is connected to the common terminal, complet- ing that circuit. When current is removed from the coil, the relay clicks back to its default state, which isanbsp;...
|Title||:||Snip, Burn, Solder, Shred|
|Author||:||David Erik Nelson|
|Publisher||:||No Starch Press - 2010-11|