Making A Transistor Radio ... the crystal set with its coil wound on a ferrite rod. My first radio. In fact, my first electronic circuit. It is easy to believe these days that children are ...

Making a Transistor Radio, by [George Dobbs ... told about its package, pinout, and schematic diagram. It’s refreshing to see a children’s book in which the child is introduced to such ...

1. Work in groups of three or four. Assemble the circuit shown in the diagram. Match the leads on the transistor to the diagram, and identify the base, emitter, and collector. Check with your ...

They had to catch the attention of the public. That happened with the hand-held radio. The first transistor radio was a joint project between the Regency Division of Industrial Development ...