Here’s a great Halloween DIY involving a spooky tesla spirit radio. Using some basic circuitry, the tesla spirit radio can tell a lightning storm coming from hundreds or miles away or even detect ghosts within the range of your house during Halloweens so you can get ready with a gun in hand if zombies decide to raid your house. Learn how to make the Spooky Tesla Spirit Radio here.
The Spooky Tesla Spirit Radio is a crystal radio circuit in a jam-jar. It makes fun spooky sounds by responding to input from several types of electromagnetic sources. This non-powered radio plugs right into the computer sound-in jack, and makes use of audio software for real time sound effects.
In the accompanying movie, I show how the Spooky Tesla Spirit Radio reacts to many frequencies of light, sound, vibration, radio frequencies, RF pulses, magnetic fields and more!