It used to be common to use an SR latch to debounce an SPDT switch, but how does this actually work in the nanosecond time domain? Readers may remember that some time ago, I wrote an article on switch ...

Among other interface problems, contact bounce complicates the connection of mechanical contacts or any noisy digital input signal to a microcontroller. Although designers have proposed a variety of ...

What causes a switch to bounce, and how many times will a switch bounce? Methods of debouncing a switch. What is NoBounce technology? Most people, especially non-engineers, tend not to think about ...