Researchers from the University of Cambridge have reported a new kind of brain-inspired nanodevice, a hafnium-oxide memristor, that could dramatically cut artificial intelligence’s (AI) energy bill by ...

THE difficulty of obtaining very high resistances for certain forms of experiment can be overcome by the use of suitable photoelectric cells, as has been suggested by Messrs Adam Hilger, Ltd. Not only ...

This project demonstrates how to read **analog values** from a **variable resistor (potentiometer)** using the **ADC (Analog-to-Digital Converter)** on the ...

Download this article in PDF format. A vector network analyzer (VNA) is a very useful test instrument for characterizing RF circuits and amplifiers. But what about measurements of simple passive ...

Abstract: A linear voltage controlled variable resistor in partially depleted silicon-on-insulator (PD-SOI) technology is presented. Stacked FET structure is utilized for the variable resistor ...

Why get up close and personal with a resistor when you can tweak it from a distance? Remote variable resistors make analog circuit control easier, neater, and a lot more fun. Well, we are about to ...

I don’t know about you, but although I like reading about electronics in a theoretical sort of way, there’s nothing I enjoy more than the hands-on building of something and then watching that thing ...

Every electrical component is the globe directly or indirectly needs the power to operate. To supply required power, a device known as a power supply is used. A power supply is an electrical unit ...

Messing around with Arduino can lead to some fun projects — like simple electronic games, lighting or audio manipulation, or even gesture controls for other devices. However, you'll need the right ...

If you need a potentiometer for a project, chances are pretty good that you’re not going to pick up a pencil and draw one. Then again, if you’re teaching someone how a variable resistor works, that ...