A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

The Wooting 80HE, with its analogue keys, Rapid Trigger, and 8,000 Hz polling rate, is a high-end mechanical gaming keyboard ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

FBI Director Kash Patel said Saturday the agency is ramping up its use of artificial intelligence (AI) tools to counter domestic and international threats. In a post on X, Patel said the FBI has been ...

If you’ve ever heard the sound of an aircraft passing overhead and looked at an online plane tracker to try and figure out ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Several measurement techniques used in the life sciences gather data for many more variables per sample than the typical number of samples assayed. For instance, DNA microarrays and mass spectrometers ...

This top-rated ice maker from Whirlpool will let you hold up to 25 pounds of ice at a time, more than enough to cool down a pitcher of mint lemonade. This model uses special freezing technology to ...

Dig into our deep-dive product reviews and news of PC components from processors, to motherboards, graphics cards (GPUs), sound cards, and storage, along with other gadgets and peripherals that ...

Optoelectronic devices and components are those electronic devices that operate on both light and electrical currents. This can include electrically driven light sources such as laser diodes and light ...