Tesla's Spirit Radio uses a simple crystal radio circuit connected to a computer sound-in jack to generate spooky sounds from all kinds of electromagnetic sources"My first observations positively terrified me as there was present in them something mysterious, not to say supernatural, and I was alone in my laboratory at night." - Nikola Tesla 1901

Build The Spirit Radio That Creeped Out Tesla Himself

Tesla’s Spirit Radio uses a simple crystal radio circuit connected to a computer sound-in jack to generate spooky sounds from all kinds of electromagnetic sources. As you will see, it creeped the hell out of Tesla himself, according to Higher.

Amateur Radio HAM Radio Equipment for Sale in Canada : SOLD - Motorola D44KMA7JA5BK Spectra UHF Mobile Radio 450-482 MHZ 128 Channel

Amateur Radio HAM Radio Equipment for Sale in Canada

CB and Ham Radio Equipment For Sale is listed For Sale on Austree - Free Classifieds Ads from all around Australia - http://www.austree.com.au/electronics-computer/other-electronics-computers/cb-and-ham-radio-equipment-for-sale_i4053

CB and Ham Radio Equipment For Sale is listed For Sale on Austree - Free Classifieds Ads from all around Australia - http://www.austree.com.au/electronics-computer/other-electronics-computers/cb-and-ham-radio-equipment-for-sale_i4053

Radio Tubes for sale -- good prices and selection

Radio tubes, Vacuum tubes for sale, We have over a thousand different Radio tubes in stock. We also have a large stock of globe radio tubes, and have antique radio's for sale.

RadioSet-GO - portable outdoor QRP HAM radio transceivers and kits for sale

RadioSet-GO - portable outdoor QRP HAM radio transceivers and kits for sale

Fat Tire Electric Bicycle - Fat Tire Bike, Fat Tire Bike Tours, Electric Bikes For Sale

Fat Tire Electric Bicycle - Fat Tire Bike, Fat Tire Bike Tours, Electric Bikes For Sale

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Currently for sale!  101 EASY HAM RADIO PROJECTS SC Book Amateur’s Manual Equipment Supplies * RARE *

101 EASY HAM RADIO PROJECTS SC Book Amateur’s Manual Equipment Supplies * RARE

Currently for sale! 101 EASY HAM RADIO PROJECTS SC Book Amateur’s Manual Equipment Supplies * RARE *

Another product now available YAESU FRG-7 PRESE.... Take the time to see it here http://mullard.org/products/copy-of-yaesu-frg-7-s-meter?utm_campaign=social_autopilot&utm_source=pin&utm_medium=pin!

Another product now available YAESU FRG-7 PRESE.... Take the time to see it here http://mullard.org/products/copy-of-yaesu-frg-7-s-meter?utm_campaign=social_autopilot&utm_source=pin&utm_medium=pin!

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