My first thought was to use a sonar motion detector, although, as an old friend and general-purpose adviser observed, an ...

Mixbus 11 is a fully featured music production suite that builds on Harrison’s 50-year legacy of producing the world’s finest recording consoles, bringing Harrison’s legendary analog-console-inspired ...

And starting today, Apple is selling a $39 3.5mm-to-USB-C accessory cable that lets the newest version of the AirPods Max connect to analog audio sources like airplane jacks — something these ...

The sensor shown here is essentially two plates mounted side-by-side, attached to an Arduino Nano using the Capacitor library which uses just two pins, one digital and one analog. As configured ...

Based on the Arduino Pro Micro, this hand-wired pad is unique in that a single press of any of its 16 keys can virtually “type” out multiple lines of text. In this case, it’s a capability ...

Researchers at the University of Missouri have created a new heart monitor that sticks to the body with five arms, just like ...

The Arduino keeps on processing the data from the ultrasonic sensor, and it quickly triggers the Audio alert when it detects something nearby. Here, you’ll learn how to interface the ultrasonic sensor ...

One of the best headphone DACs will upgrade your audio setup. Whether for your smartphone or home hi-fi system, you'll experience a noticeable improvement in sound quality with one of these handy ...

When someone fires a gun in one of the areas a city has designated for coverage, ShotSpotter's audio sensor microphones pick up the sound of gunfire and, using artificial intelligence, flag it as ...

Russia's ambassador to the UK isn't denying allegations that Russian sensors have been hidden around Great Britain in an attempt to track UK nuclear submarines. Andrei Kelin said that while he did ...