Publisher's Synopsis
For those of you who aren't tech-savvy, this project is really, really easy. Anyone can do it, provided that you have the right parts.
This book shows you how to make your own crystal radio using a beer can, toilet roll tube, cardboard, aluminium kitchen foil, wire and a couple of electronic components. Full step by step instructions are given along with photographs. To complete the radio, you'll also need to buy some parts; a diode, crystal earpiece, screw terminals and some wire. All other parts used are standard household items. A full parts list is included in the book.
