#emfdetector — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #emfdetector, aggregated by home.social.
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Continuing our Honolulu Haunts tour with US Ghost Adventures
During the tour, each participant was given a electromagnetic field (EMF) detector.
While on Market Street, my daughter's EMF detector picked up a lot of activity. You can see a lot of orange and red lighting up during this short video.
The street is one of the most haunted in Honolulu, with people spotting both ghosts and Night Walkers.
#emfdetector #usghostadventures #hauntedhonolulu #ghosttour #oahuhawaii
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Measuring Electromagnetic Fields With Just an Arduino and a Piece of Wire - Electromagnetic interference problems can be a real headache to debug. If you need... - https://hackaday.com/2022/04/17/measuring-electromagnetic-fields-with-just-an-arduino-and-a-piece-of-wire/ #electromagneticinterference #emfdetector #toolhacks #antenna
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A Simple EMF Detector and Electroscope You Can Make From Junk Box Parts - 2N2222 devices used, but practically any junkbox NPN will do
Electromagnetic field... - https://hackaday.com/2022/01/10/a-simple-emf-detector-and-electroscope-you-can-make-from-junk-box-parts/ #electroscope #emfdetector #npnbipolar #hardware