Hi all, I'm using a reed switch to measure rotational speed and am trying to debounce the input. The problem that I am encountering is that at low speeds the bouncing is occurring at about 200ms. While at higher speeds the genuine input also occurs around 200ms. So if I set a debounce interval of 2…

As you've not provided any code it is impossible to see if there is an obvious problem with it. Here is my solution to debouncing, but there are plenty of others: Buttons and other electro-mechanical inputs (introduction) Also, if you are detecting the speed of a rotating shaft one solution might …

Debouncing issues

Other Hardware Sensors

DrDiettrich September 8, 2021, 10:23am 2

Use a Hall sensor instead. It does not require debouncing at all.

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Debouncing issues

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