Scientists develop a microscopic heat engine that achieves 100% efficiency, accomplishing what seemed impossible.

Engineers at the University of California San Diego have developed a next-generation wearable system that enables people to control machines using everyday gestures — even while running, riding in a ...

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Thinking Techie] takes us back to basics in a recent video explaining how magnets, coils, brushed DC motors, and brushless DC ...

Abstract: The multi-motor propulsion system of autonomous underwater vehicle (AUV) is characterized by easy operation, good start-up and acceleration performance, and stable power supply. Aiming at ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...