PSA: Crystal Radio Coil--Bad Plastic Pipe Pt 3--Type That DOES NOT Work! tsbrownie 5:11 11 months ago 1 794 Далее Скачать
Make a Crystal Radio Receiver - Part 3 - The Scout's Crystal Set Explained - How does it Work? Gian Piero de Medici 34:48 2 years ago 29 174 Далее Скачать
Crystal radio set: a brief commentary on constructing a suitable coil for the longwave band Oxford Shortwave Log 5:11 1 year ago 796 Далее Скачать
Make a Crystal Radio Receiver - Part 1 - The Scout's Crystal Set presented Gian Piero de Medici 0:19 3 years ago 5 629 Далее Скачать
My Crystal Radio Does NOT Work (FIXES for common problems) tsbrownie 11:55 5 years ago 19 200 Далее Скачать
Make a Crystal Radio Receiver - Part 4 - Winding the coil for a crystal radio Gian Piero de Medici 3:09 2 years ago 4 035 Далее Скачать
