madmikejt12
New Member
hes, has anyone got any evil or annoying circuit ideas that drive people mad?? i was just thinking about what else could be done 2 annoy peope.... because im so evil :twisted: lol :lol:
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i like it :twisted: :lol:It's not an electronic circuit, but it is quick and easy.
Use the compeser on your phone and enter the highest pitch note as many times as possible then set the tempo as low as possible. When you're near some computers play the tone, it drives people insane trying to work out which computer it is.
coolI tryed to make an PIC mCU verison of it.It consumed very litle power so the baterys last long.It cod be run off an super cap for quite some time.I uses an Piezo speaker.
yeh, you would just swap the buzzer for a light and mabe add more power if neededjrz126 said:This is kinda similar to Zach's night buzzer...
Dr.EM said:Here in the UK, on our busses, theres a button you press that tells the driver you want to get off at the next stop. Its all electrical, I think it'd be great to install a latch linked to an oscillator and a relay, so that one button press makes it sound repeatedly non-stop :lol: . Might be a bit difficult to do though :shock:
madmikejt12 said:haha lol.. i might take the fuse out of the main electric supply in the house and see everyones reactions in the morning on april fools and i just happen to have a torch handy :lol:
zachtheterrible said:Reminds me of a little prank my frined plays, its kind of mean, but funny.
Him and some friends will drive up to a house, run to the breaker box, hit the main breaker and drive away :lol: :twisted:
Good point, but remember, I'm not the one doing it, its my friend :lol: