Vintage technical book of DIY do-it-yourself radio & electronics projects

Retro 1971 first edition of Radio-Electrictronics Hobby Projects published by TAB Books. It has 191 pages with about 33 different electronics projects. It has lots of photos, illustrations, schematics etc.. This has projects as such as a 6 channel preamp, a 200 watt stereo amplifier, a guitar vibrato, rhythm light, an electronic ignition, dancing christmas lights, a sound operated relay and many more!

This is in nice condition, but it does have a name on the inside of the front cover.