Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as ...

A research team led by Professor Jiwoong Yang of the Department of Energy Science and Engineering at DGIST has developed next ...

The Urth Infrared Filter Plus+ claims to be as good for the planet as it is for your photos, so is this the IR filter you ...

I needed to verify that a newly installed LoRaWAN gateway was working correctly, so I built a simple and portable testing ...

A wireless sensor the size of a paperclip, Abbott's CardioMEMS HF, can be used routinely by the NHS to monitor patients with chronic heart failure (CHF) in their own homes, according to NICE. The ...

IKEA is today officially launching new lights and sensors that work with Google Home, while the furniture giant is ...

U.S. Army researchers are engaging with industry’s night-vision capability developers to help guide science and technology ...

In this video I'm using the Reyax RYRR30D NFC module to create a system that logs records to a Notion Database. The RYRR30D ...

As the war in Iran intensified, obtaining reliable firsthand accounts from inside the country became increasingly difficult.

IREX upgrades its FireTrack AI to detect fire and smoke in real time using existing CCTV systems, improving accuracy and response speed.

Infrared spectroscopy (IR spectroscopy) is an optical technique that detects molecular bond vibrations and rotations upon absorption of infrared light. Because different chemical functional groups ...

Optical spectroscopy encompasses a wide variety of techniques used to study how matter interacts with light. Optical spectroscopy techniques are used in physics, astronomy, chemistry, biology, and ...