Transistors, the building blocks of modern electronics, are typically made of silicon. Because it's a semiconductor, this material can control the flow of electricity in a circuit. But silicon has ...

For electricity to flow, everything needs to be connected in a big ring. It’s called a circuit. For example, the lights in most houses and flats are part of a circuit controlled by the consumer unit, ...

MIT engineers developed a magnetic transistor that could lead to smaller, faster, and more energy-efficient electronics, using a magnetic semiconductor material.

Against the backdrop of the continuously evolving electric motorcycle industry, a recent patent application by Shenzhen Kaixiang Intelligent Technology Co., Ltd. has garnered wide ...

Kids love building electric circuits, but connecting light bulbs to batteries with fiddly wires is tricky for young hands. Play dough and light-emitting diodes (LEDs) solve the problem beautifully.

Power stations have quickly become one of the more popular products we test. It’s easy to see why: They offer silent operation and easy to move to wherever you need power. Their rising popularity has ...