Had to reupload! see comments. I like to record my phone calls directly on camera… for research purposes… so I designed some circuit to wiretap the land line directly to my camera audio input.
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Jörn Höfer
By: Mehdi Sadaghdar
It would be pretty awesome if you support ElectroBOOM at Patreon:
http://patreon.com/electroboom
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Viewers giveaway announced. Please see comments.
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My article on this: https://www.electroboom.com/?p=1034
Follow me on Facebook: http://www.facebook.com/ElectroBOOM
Special thanks to http://www.keysight.com for helping with giveaways!
Thanks to http://CircuitSpecialists.com for proving my essential lab tools
My sponsors and patrons, http://www.electroboom.com/?page_id=727
Below are my Super Patrons with support to the extreme!
Aki K. at http://www.pc-doctor.com/
Enzo Breda Lee
Nicholas Moller at https://www.usbmemorydirect.com
Jörn Höfer
By: Mehdi Sadaghdar
hello hello hello hoho
"48 volts is pretty harmless " yet a multi meter shows a lightening bolt when measuring over 30 volts. Lol
I used to do this by just wiring the ring and tip wire directly into a mic port on a recording device. No circuit or resistor just straight in. Always worked fine for me.
THAT LAMP SCARED THE SHIT OUT OF ME
Man! This lamp scared me😂
You know you could probably rig the ringing voltage to create a remote detonation circuit
🔥🔥
I never thought an FBR would be used to prevent reverse polarity over any type of circuit.
😂😂
I drew the winner of the Keysight Scope! The lucky guy is:
– Luis Enrique G. S.
Thanks everyone to enter the draw. FBI pays good money for your emails, HAHAHA! Just kidding, they already have all our emails…