The kit is available in an easy-to-assemble version, a more complicated 'craftsman' kit for experienced builders, or even fully assembled. Also available is our Antenna Kit as well as …

Get the best deals on crystal radio kit when you shop the largest online selection at eBay.com. Free shipping on many items | Browse your favorite brands | affordable prices.

DIY FM Radio Kit | Soldering Practice Kit & Electronics Learning Project | STEM Science Kit for Beginners | DIY Electronic Kit with PCB, Compoments, Speaker, Case

You child or grand child will remember the crystal set that they built with you forever. Variable capacitors, coils, books, tubes and sockets and other radio parts are all available at …

Learn by building a high-quality, durable crystal tube radio that you can actually use for years to come! Instructions for this kit are available online. See below for links to the instructions and …

Build a crystal radio kit with pre-wound coil, chicken head knob, crystal detector, and station indicator to learn early radio technology hands-on.

Get the best deals on Collectible Crystal Radios when you shop the largest online selection at eBay.com. Free shipping on many items | Browse your favorite brands | affordable prices.

Buy one of our Crystal Radio Kits for hours of fun and learning. Dave Farrell purchased a previous model of our crystal radio kit for his Elementary School Class on Crystal Radios.

Wind your own inductor, wire up the earliest radio circuit without soldering a thing and listen to the magic of radio that needs no power. The VEC-121K crystal radio set uses a crystal diode …

This is an example of our low-cost perfboard kits. This is a low voltage vacuum tube AM transmitter kit. This is an example of our printed circuit board kits. EASY assembly, no point-to …