Learn how to interface a flame sensor with Arduino to build a simple fire alarm system that detects fire using infrared light and activates an alert through a buzzer and LED. How Does MQ-2 Flammable ...

Electro-optical/infrared ... of SiO 2 and TiO 2 nanowire and nanorods to achieve a high performance, step-graded antireflection coating on an AlN substrate. The feasibility of this technology has been ...

The robot uses a whopping 32 IR sensors to follow a black line across a concrete workshop floor, adjusting its path using a steering motor salvaged from a power wheelchair. An Arduino Mega Pro ...

Step-by-step guide on designing and programming a custom I2C slave sensor device using Arduino. Trump overpowers Musk's ...

The Nintendo Switch 2 improves upon the original in nearly every way but battery life, with a bigger screen, sharper graphics ...

A two-wire temperature transmitter using an RTD sensor that can be used in industrial settings to connect to the control room ...

Takes you closer to the games, movies and TV you love Issues delivered straight to your door or device Nintendo Switch 2 vs ...

Founders Fund has led another, enormous round for defense tech startup Anduril with a $1 billion investment as part of a new $2.5 billion raise, the largest check the firm has ever written.

The design carries over from the original Halo, retaining its brushed metallic finish and clean aesthetic. However, it introduces several key upgrades. The most notable feature ...

The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

Sarin (isopropyl methyl fluorophosphonate) is an organophosphorus nerve agent regulated by the Convention on the Banning of ...

Scientists have developed futuristic contact lenses that enable humans to see infrared light by converting it into visible light.