These are some great DIY projects that you can do for cheap.

BOT Engineers builds Bangladesh's robotics ecosystem through education, rapid prototyping, 3D printing, and hardware ...

ESP32s are surprisingly good AI lie detectors.

Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...

Single-use biomanufacturing has shifted the default expectation for process monitoring: instead of pulling manual samples and waiting for offline analysis, modern disposable bioreactors arrive with ...

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

A breakthrough quantum sensor has shown it can uncover hidden signals through overwhelming noise, paving the way for future ...

When you’re driving your car, you’re probably regularly looking at the speedometer to make sure you comply with the local speed limits. The method by which it works is simple enough: ...

Researchers have developed a new reliable and durable sensor that can work in temperatures as high as 900 degrees Celsius or 1,650 degrees Fahrenheit and can be used in multiple industries. Extreme ...

HOUSTON and LONDON, Jan. 05, 2026 (GLOBE NEWSWIRE) -- Baker Hughes (NASDAQ: BKR, “the Company”), an energy technology company, announced Monday the successful closing of the sale of its Precision ...

Soccer officials already rely on cameras to see who’s offside and who sent the ball out of bounds. But during this World Cup, refs will use digital twins of each player to view plays from every angle.