An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

The New York Power Authority has decided to pull the plug on its low-cost electricity allocations to Plug Power, the cash-strapped green hydrogen manufacturer that has backed out of its plan to build ...

Combining Cor Van Rij's JFET test socket with two DMMs, a current limiter, switches and a wall wart yield a simple, accurate JFET tester.

A year ago, I’ve design reviewed an MCU module for CAN hacking, called TinySparrow. Modules are plenty cool, and even more so when they’re intended for remaking car ECUs. For a while ...

The bidirectional flyback-based active cell balancing approach offers a compact and scalable solution for modern multicell ...

Using simple components such as oil, salt water, lipids and proteins, plus routine genetic engineering techniques, it is possible to create simple nanofluidic ...

We all carry supercomputers in our pockets and use dozens of electric gizmos every day but rarely stop to marvel at the magical act of flicking a switch. Use your ordinary conducting and extraordinary ...

A TikTok creator recently revealed his mom's brilliantly simple method for growing an endless supply of ginger, and gardeners are taking notes. In a video shared by Judy Bao Garden (@judybaogarden), ...

Abstract: High-temperature superconducting (HTS) inductors have the advantages of low loss, low charging power, and long-term energy storage, making them very suitable for high-power inductive pulse ...

Abstract: Low-dropout regulators (LDOs) are an important part of power management integrated circuits (PMICs). Due to the IC chip’s heat generation and ambient temperature changes, etc., the chip is ...

Circuit diagrams, also known as electrical schematics, are the universal language of electronics. They provide a standardized graphical representation of an electrical circuit, illustrating the ...