Hi, I have a plan to install a bumper switch in the neck of the robot and just set it up on breadboard to test. I used standard hardware debouncing by using an SN74AC04 hex inverter and 10k resistor and 10mf capacitor and a microswitch. For test program I attached the zero interrupt of pin 2 and i…

debounce problem

marcello.romani September 30, 2012, 11:16pm 3

Have you considered adding a software debounce ?

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