Hi guys, I'm new to arduino and C++ programming. What I want to achieve is to put arduino in sleep mode and wake up with interrupt, but I want that interrupt sygnal must last at least one second. As a sygnal interrupt I use IR pilot and IR receiver. Sleep mode is working, attachinterrupt is working …

AttachInterrupt after one second of holding button

Jiggy-Ninja October 6, 2016, 5:34pm 6

Krzysiek91:
I used Arduino Pro mini, IR receiver and a relay

Forgot about this, but relays suck a LOT of power.

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