How the Kisan Mitra Chhadi works, from its 5 to 15-metre detection range to the vibration alert that could help farmers avoid ...

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 ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to ...

When a Raspberry Pi is overkill.

A real-time lap timer for Mini 4WD racing, built with Go and vanilla JavaScript. An Arduino with an IR sensor detects each car pass and triggers lap recording via serial port. Results are broadcast ...

When powered on, the round 240×240 pixel display shows the current PM2.5 concentration in micrograms per cubic meter at the top, with a thick colored ring around the edge of the screen that shifts ...

Kenddrick Chan is the Head of the Technology and International Affairs project and Research Associate at LSE IDEAS. Professor Chris Alden is advisor to the Technology and International Affairs project ...

The “Neuron” sensors—made by Norway’s Heimdall Power—collect live data on temperature, current, sag, wind, and weather, helping operators safely push more power through existing lines. The project, ...

Studying the star, called SDSS J0715-7334, could give astronomers insights into how the universe's first stars were formed ...