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5 posts tagged with electronics by odinsdream.
Displaying 1 through 5 of 5.
Pinpointing gunshot locations by triangulating sound waves: Would this be technically feasible? Would it be legal?
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posted by odinsdream
on Aug 10, 2008 -
18 answers
I've pulled an RF modulator out of an old VCR, but I don't know what some of the pins are for on the unit. Help me wire it up to modulate a composite video signal.
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posted by odinsdream
on Feb 12, 2007 -
12 answers
I'd like to trigger a relay that momentarily closes a switch based on the voltage of another wire. Maybe. I think. Please help me with this basic (I hope) electronics project.
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posted by odinsdream
on May 14, 2006 -
6 answers
What DC to AC power inverter can I buy for use in a car that won't contribute hum to an audio signal from devices it powers?
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posted by odinsdream
on Nov 15, 2005 -
11 answers
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