This article explores key mixed-signal applications, highlighting the difference between signal-path faults and rail-driven ...

Electrical noise, like taxes, is always with us. Most of the time noise is small and we can ignore it, but there are some measurement circumstances where noise must be dealt with. What can be done to ...

I sometimes need a noise generator for testing equipment, and useful signals must often be mixed with the noise, such as when testing equipment designed to extract a clean signal from a contaminated ...

Active noise-cancelling headphones work by generating a sound wave that is 180 degrees out of phase with the ambient noise. This requires the headphones to have a microphone inside the ear cup to ...

In my initial column last month, I talked about why I prefer charge-coupled device (CCD) cameras over hand-held digital ones. This month, I continue my discussion of CCD imaging by examining something ...

At the end of each day, I encourage you to reflect on whether you spent your day on “signal” or “noise.” Let me explain. I committed to myself to spend all day Saturday and Sunday on the final edit ...

AI and data are reshaping the world of elite sports coaching in more ways than fans and spectators may realize, from performance tracking and injury prevention to player readiness scores, fatigue ...