Description
- Tried and tested design
- Full instructions provided online
- No soldering required
Choccy Block / Terminal Strip Crystal Set Radio Kit of Electronic Parts. This is a kit of electronic parts which will allow you to build a good crystal set radio using modern parts. I have found it to be much better than the commercial plastic kits available thanks to the use of the output transformer and the use of an aerial input coupling coil. All the earphones are tested. No soldering is required. This is the Bill Of Materials: * 3 Amp terminal strip * LT44 transformer L2 * variable capacitor VC1 * 2 M2.5 4mm screws * 3 M2.5 20mm screws * 3 M2.5 nuts * 5 M2.5 washers * BAT48 schottky diode D1 * 470pF ceramic disc capacitor C1 * ceramic / crystal earpiece Y1 * 30SWG / 0.315mm enammeled copper wire 4m * 1m yellow aerial connection wire * 1m green earth connection wire * 1 yellow insulated crocodile clip * 1 green insulated crocodile clip * control knob for short shaft * 100mm long, 9.5mm diameter ferrite rod * 100mm single core red hookup wire * 100mm single core black hookup wire All the build information is provided online so that easy updates can be added. There is no paper documentation supplied.