Hi Robert
I think the 100K resistor should be a 10K. If you read his calculations in the link you posted he uses a 10K. A 100k will
give you around a 1 second de-bounce, which is very long for a keypad. Or, maybe I missed something?
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Re: Keypad with hardware debounce
Hi Robert
I think the 100K resistor should be a 10K. If you read his calculations in the link you posted he uses a 10K. A 100k will
give you around a 1 second de-bounce, which is very long for a keypad. Or, maybe I missed something?
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