Build aTesla´s spooky spirit radio + Circuit diagram and Component details

Build aTesla´s spooky spirit radio + Circuit diagram and Component details. It´s about a crystal type radio and a very sensitive amplifier based of LM386 chip and 2 transistors BC547. In the night, when the ionosphere is ionized this device can receive every kind of atmospheric electricity and lightings or thunderstorms outside your hause (without extra antenna or ground connection). Power supply: 9V 0,02A from a battery. Please subscribe to my channel. To support this work and see more content like it. If you wish to support me to buy new electronic components to make new projects, please Donate: http://www.paypal.me/savakselectronics