| Has your remote control stopped working? This tester can indicate whether or not an IR signal is still being transmitted.
All items tagged with Circuit and remote control (4)
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| Have you ever wondered what an infrared remote control sounds like? With this small circuit you will be able to find out!
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| This tester consists of two integrated remote control receivers whose outputs drive an LED to indicate when a suitable infrared signal is re...
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| This circuit switches two electrical loads on and off under the control of an acoustic signal. The remote control operates reliably up to...