I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless control to Arduino or ESP8266 projects. In this video, I’ll walk you through ...

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

Vadodara: Students of city-based St Kabir School bagged top honours at Robofest 5.0 with two innovative robots — an ...

In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that is not directly connected to Home Assistant but it functions separately .

The Fotga Adjustable Infrared Filter can cut more or less visible light so you can dial in the exact IR effect you want – but is it any good?

A high-tech device that can monitor medication use and compliance has been cleared by the FDA for use with AstraZeneca’s Airsupra and Breztri inhalers. Developed by Australian medtech firm Adherium, ...

SHANGHAI, March 20, 2026 /PRNewswire/ -- Raytron Microelectronics, a subsidiary of Raytron Technology Co., Ltd. and a leader in infrared thermal imaging, today announced the launch of three new ...

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 ...

University of Alberta and Canada’s Department of National Defence researchers have developed a tiny battery-free sensor that can be used to track vital signs and detect frostbite in soldiers in ...

A reported Iranian strike that damaged a US F-35 fighter jet continues to draw widespread online attention. The Iran side said it caused the damage, but the US side has not confirmed whether the jet ...

Hamamatsu Photonics has announced the release of the G17242/G17243-0808T indium gallium arsenide (InGaAs) area image sensors. These fast, low dark current sensors are engineered specifically for near ...