TTVKTR open-source firmware converts old IR remote controls into presentation clickers through Raspberry Pi RP2040 USB boards ...

Just like the 2021 S-Class, the new Mercedes-Benz EQS electric sedan has flush door handles that pop out and illuminate when you caress them, which then allow you to pull the handle to open the door.

For a certain kind of intricate, highly-detailed manufacturing, there’s really no substitute for a resin 3D printer, and it’s ...

Wrapping your doorknob in foil feels clever and costs almost nothing. It also does absolutely nothing to deter break-ins.

Rachel Williams has been an editor for nearly two decades. She has spent the last five years working on small business content to help entrepreneurs start and grow their businesses. She’s well-versed ...