I’m probably being too paranoid – I had to implement something resembling button debounce in a Windows application that would get updates from a uC every 20ms or so (+ Windows’ own delays).

Using the delay method isn’t particularly efficient, however, nor is it always correct. More common implementations for a button debounce will periodically sample the pin and only after “x” samples ...

There are simple ways to debounce inputs like adding a delay after a button is pressed, but for more efficient use of computer resources as well as adding some other capabilities to inputs you ...

In a nutshell: Logitech's G502 X gaming mouse lineup debuts their new Lightforce hybrid switches, which eliminate debounce delay and are immune to double-clicking issues. They also feature the ...

Think of this debounce circuit as a lowpass, or decimation, filter. The brute-force-debounce digital option uses a programmed delay time in firmware to replace the analog RC time constant. As an ...