If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

Can you remove an O2 sensor with a standard wrench? Learn when you need a special socket, what's in a kit, and how thread ...

Vivoo's attachable smart toilet sensor was unveiled at CES 2026 and is designed to analyze hydration levels in real time.

Senso is a gamified plant sensor that's designed to use AI to improve plant care. It is supposed to track soil moisture, ...

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

Samsung is reportedly working on a new smartphone camera sensor with global shutter-like capabilities. This should result in better image quality when taking photos of fast-moving subjects. It’s ...

Optical computing has emerged as a powerful approach for high-speed and energy-efficient information processing. Diffractive ...

A pulse oximeter measures blood oxygen levels at home and in healthcare settings. Abnormally low readings on a pulse oximeter might require medical care, especially if they are below 92%. Skin color ...