Transistors, the tiny switches that flip on and off inside computer chips, have long been the domain of electricity. But scientists are beginning to develop chip components that run on light. Last ...

Here is a great collection of touch switch circuits. A touch switch is an electronic device that enables us to control a circuit by simply touching a sensor. Simple touch switch circuit with 4011 – ...

A single organic device reconfigures as transistor, rectifier and logic gate, offering compact circuits with higher ...

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 ...

The MIT team turned to chromium sulfur bromide, a two-dimensional material that acts as a magnetic semiconductor. Its structure allows researchers to switch between two magnetic states with precision.

Process devices operate when an input level, such as voltage, reaches the required value for the device to operate. The transistor is on, when the input voltage is greater than or equal to \(0.7 V\).

Innoscience Technology has launched a 100V bi-directional GaN-on-silicon bi-directional transistor, intended to replace a pair of back-to-back mosfets for turning a power rail on and off. It “can be ...

Every rose has its thorn – but roses grown in a Swedish lab have transistors and electrodes too. Researchers at Linköping University have created bionic roses by incorporating plant-compatible ...