The Joy of Audio Electronics Author:Charles Hansen A foolproof, fail-safe guide into the pleasures of hands-on electronic construction. Designed for rank beginners, it includes projects like how to assemble a passive loudspeaker overload indicator, creating a QuadPod, information about how to test and measure projects, safety issues, tools and instruments the hobbyist will need, setting up a wor... more »kshop, as well as a electronic and audio theory.« less