Discover how building a Smart Blind Stick transformed my understanding of robotics and practical learning through hands-on experience.

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

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

The Artemis Watch 2.0, made by CircuitMess, is a $129 programmable smartwatch designed less as a gadget you wear and more as something you can digitally rebuild into your own creation.

About one in three employees in Singapore report feeling burnt out—one of the highest rates globally. Burnout and chronic ...

Tucson-area optics firm Geost has been supplying sensor systems for U.S. defense and intelligence satellites since its founding by a University of Arizona optics Ph.D. two decades ago. Now, Geost is ...

Embracing the Next Frontier in Robotics From science-fiction dreams to reality in our schools and laboratories, humanoid robots are igniting ...

A team has developed a method for simultaneous detection of multiple disease-causing bacterial species within one hour using a handheld device. Hear the words E. coli or salmonella and food poisoning ...