In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Eufy has announced its new dedicated Glass Break Sensor E10, designed to detect the sound of glass breaking, potentially alerting users to an intruder. The sensor is expected to launch soon in Europe ...

The sensor continuously sends out infrared light and measures how much of that light is reflected. When a reflective object is within its set detection range, it returns a low signal. The Arduino ...

STATEN ISLAND, N.Y. — A labor union representing over 3,200 firefighters, paramedics, dispatchers, pilots, and other emergency personnel within the Los Angeles County Fire Department is speaking out ...

TechRadar Pro created this content as part of a paid partnership with RS. The content of this article is entirely independent and solely reflects the editorial opinion of TechRadar Pro. Ever wanted to ...

We’re on the ground at CES in Las Vegas all week to sift through the hype and find the products that should actually be worth your money this year. Check out our guide to CES 2026 for our latest hands ...

LEGO has just debuted its greatest innovation in 50 years, since the introduction of the LEGO Minifigure in 1978, at the Consumer Electronics Show in Las Vegas. It represents a radical shift to ...

Toy manufacturer Lego has released its Smart Play system, which includes Lego bricks, tags and minifigurines with built-in sensors and a tiny speaker at this year's Consumer Electronics Show in Las ...

In today's lecture, we will design a project in Proteus, where we will Interface Gas Sensor with Arduino. I will provide the complete code and simulation. Gas sensors are widely used in fire alarms, ...

Helium leaks are hard to detect. Helium is odorless, colorless, tasteless, and does not react with other chemical substances. Not only can we not see or smell it, but traditional gas sensors have ...

Devices that conceal unwanted noises are the next frontier in advanced toilet technology. Would you like some peaceful birdsong, or perhaps a burst of artillery fire? Donna Burke, who moved to Japan ...