I am using a vs1838b infrared receiver, IRremote simplesample, all the remotes that I found around the house work without problems and show up on the serial output.. My goal is to detect the IR emitted by cctv illuminators, but it does not seem to trigger.. I am using an arduino mega 2560 r3 My w…

IR Receiver not detecting IR from cctv Infrared illuminators

anon57585045 September 5, 2021, 12:55am 3

... because your IR receiver is tuned to 38kHz. The CCTV illumination is not modulated at 38kHz.

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