A fascinating debate has been growing over the last several years: the rhythmic hum of the analog bike chain versus the electrifying buzz of the e-bike revolution. As a member of the electric commuter ...

The distinction between analog and digital signals is very simple, but it can still be a challenge to wrap one's mind around the concepts that define the two systems. Just when you think you've got it ...

Editor: This is a guest blog By Jeff Rodriguez, VP of engineering services, XP Power. I love the part about analog still being king. Yes! If you are a power supply design engineer or an EE or ASE who ...

My first job out of college was testing and debugging control loading systems on flight simulators for 747 and the “new” 767 airliners. In the late 1970s, the control loop that simulated the feel of ...

Analog vs digital watches: In today’s fast-moving world, telling time accurately is very important for work, travel, and daily life. Many people still debate whether an analog watch or a digital watch ...

Signals are everywhere, even if you don’t think about them much. They’re what make things like streaming a movie, making a phone call, or listening to music possible. But not all signals are created ...

I use my PC for listening to MP3's and music CD's but not for playing games. My old Yamaha DS-XG soundcard has only analog output to speakers and my 2 speakers are junk. I intend to buy modest, new ...