There are lots of smart home systems that will let you blast your older dumb appliances with infrared to control them.

Arduino sensor projects blend coding with tangible results, making learning interactive, practical, and fun. From simple LED triggers to multi-sensor systems, these builds teach real-world electronics ...

Working with multiple sensors on an Arduino can unlock richer, more interactive projects. By integrating motion, light, distance, and environmental readings, you can create systems that respond ...

Honeywell (HON) on Monday introduced a gas sensor that uses non-dispersive infrared technology to detect flammable gases including methane, propane and butane in industrial environments. The sensor is ...

From Feb. 2-6, 13 Soldiers from the 1st Armored Division, the Maneuver Center of Excellence (MCoE), and the Fires Center of Excellence, participated in a Soldier Touch Point (STP 0) at Fort Belvoir to ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Electro-optical detectors are used to measure or sense the radiation emitted or reflected by objects within the detector’s optical field of view (FOV). Passive systems operate without any illumination ...

The world of car diagnostics has changed a lot over the last 50 years. Back in the '70s and earlier, a mechanic's most valuable diagnostic tools were usually their eyes and ears. You could figure out ...

The P0118 code means that the engine control module (ECM) has detected a voltage signal that’s too high from the engine coolant temperature (ECT) sensor (below). In practical terms, the ECM believes ...

High-end consumer drone producer DJI has announced the release of its Mini 5 Pro. Not only does it claim to be the world's first palm-sized drone with a one-inch image sensor, but it's got a few other ...

Israel says it will funnel around $115 million into next-generation infrared sensor production in the latest move to bolster domestic defense research and production capacities. The contract for ...

The visible light spectrum that humans perceive spans only a small portion of the electromagnetic spectrum — roughly 430 to 750 THz, corresponding to wavelengths of ~400-700 nm. Just beyond this range ...