While some remote-control units use a touchscreen rather than a keypad, the elastomeric-based remote control is the most ...

This proposed Arduino-based automatic bell device is an electronic system that rings bells at predefined times without manual ...

The maker has used Muse 2 headset, which already had Python support for brain activity tracking. Along with that, to make the system portable, the Raspberry Pi 5 was chosen as the dedicated computer, ...

Branch circuits account for most circuits run in any electrical installation, so it pays to be familiar with the requirements. Article 210 provides the general requirements for branch circuits not ...

While fitness and golf might be a huge topic of debate in the golfing world, Smith's 100+ yard sprint offended a lot of fans.

In the early 2000s, the idea that you could write programs on microcontrollers that did things in the physical world, like run motors or light up LEDs, was kind of new. At the time, most people ...

I spent more than 14 years on staff, most recently as the director of operations for PC Labs, before hitting the freelance circuit as a contributing editor.

A smart lock allows you to easily lock and unlock your door through various methods such as a keypad and PIN code, a mobile app, and/or a fingerprint scanner. For added security, a smart lock also ...

Zoom is a feature common among cameras and is used to make the subject appear closer. Cameras on mobile phones often have a zoom feature as well but most often it is digital zoom. Digital zoom is ...