Pirate Radio And Video Experimental Transmitter Projects Electronic Circuit Investigator By Braga Newton C 2000 Paperback Top Review

For the investigator ready to fire up the soldering iron, here are five signature projects from the book, modernized in concept.

Parts: 2N3904 transistor, electret microphone, 10-50pF trimmer cap, 4 turns of 22 AWG wire on a 5mm form. Range: 30-50 meters. Lesson: How bias voltage controls oscillation. Braga teaches you to "compress" the coil to lower frequency. For the investigator ready to fire up the

This is the heart of the book. Braga covers: modernized in concept. Parts: 2N3904 transistor