The remote variable resistor functions as a voltage-controlled resistor whose resistance changes based on an applied voltage.

If the load transistor is a p-channel MOSFET (instead of a BJT), the body diode could conduct a reverse current to prevent this from happening. You would need an extra diode or a second FET, which ...

Optical wireless communication (OWC) has emerged as a complementary or alternative technology to the radio-frequency (RF) communication. OWC based on image sensor, which is also called optical camera ...

A high-level overview of Silvaco Group, Inc. (SVCO) stock. View (SVCO) real-time stock price, chart, news, analysis, analyst reviews and more.

At one point Intel was making chips in which the metal half pitch was 40nm, the gate length 26nm and the fins within the fin FET transistors were 8nm wide. They were referred to, somewhat ...

Image Credit: Dmitry Kovalchuk/Shutterstock Introduction to GFTEs in Biosensors A field effect transistor (FET) is a carrier device with three terminals: source, drain, and gate. In FETs, an electric ...

Image Credit: Production Perig/Shutterstock.com An Introduction to Graphene Field Effect Transistors A graphene layer consists of carbon atoms linked by covalent bonds, forming a honeycomb structure.

The result was the world’s first working n-channel MOSFET transistor made using diamond. The researchers then put the transistor through a series of tests to check for conductivity performance.