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

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

Image courtesy by QUE.com Embracing the Next Frontier in Robotics From science-fiction dreams to reality in our schools and ...

[JRodrigo]’s xLIDAR project is one of those ideas that seemed so attractively workable that it went directly to a PCB prototype without doing much stopping along the way. The concept was to mount a ...

This DIY 6-DOF robot arm project details a two-year build cycle using 3D printed parts, custom electronics, and over 5,000 ...

Mumbai, March 17: By April end, Mumbai will have 40 low-cost sensors installed to monitor local sources of air pollution. The project is under BMC's hyperlocal air quality monitoring system, Mumbai ...

The science-fiction film Project Hail Mary sees Ryan Gosling go to space in a state of suspended animation. But does the science suggest that’s possible? If you're enjoying this article, consider ...

Build for monitoring, buy for safety.

Students from a secondary school in Nairobi emerged the first runner-up during a pan-African innovation, creativity and excellence in education competition in Nigeria recently. Team Smart Blind ...

The Ohio Chamber of Commerce called them the “backbone of the modern digital economy” and described the state as the “Midwest’s breakout star.” But public opinion was beginning to shift. “I think this ...

The rockfall in Taman Bukit Permai early last month. — Filepic NEW projects in hilly areas in Ampang Jaya, Selangor, will be required to instal Early Warning Systems (EWS) as part of their development ...