In this video, I walk you through the step-by-step repair of a faulty 5V power supply. From diagnostics to replacing ...

A dual mode traction power supply system (TPSS), as a high-efficiency transportation approach, is composed of a mainline railway (AC traction power supply system) and an urban railway (DC traction ...

A low power dual-supply dual-ground voltages domino circuit is presented in this paper. The domino circuit employs a high ground voltage and the shared-well technique to improve the dual-supply ...

Creator, AstroSam, built a functional prototype of a brain-computer interface (BCI), called Mind Link. It reads brain signals from a simulated 32-electrode array and sends them to a computer to ...

Humanoid robots powered by AI played an autonomous football match in Beijing, showcasing agility, decision-making, and machine autonomy without human control.