Logic signals have fallen from the 15V of the old CMOS 4000 series to 5V TTL (transistor-to-transistor logic) to modern CMOS levels of 3.3, 2.7, and 1.8V. Advanced processes use digital logic that ...

The University of Tokyo, succeeded in the development of a novel transistor, the “atom transistor,” which performs both logic and memory functions while reducing power consumption by one million times ...

Field-effect transistors based on carbon nanotubes have been shown to be faster and less energy consuming than their silicon counterparts. However, ensuring these advantages are maintained for ...

This file type includes high resolution graphics and schematics when applicable. This 8051 microcontroller-based control circuit adjusts the speed of a small permanent-magnet dc motor via photosensors ...

Isolation is a means of preventing direct current (DC) and unwanted alternating current (AC) between two parts of a system, while still allowing a signal and power transfer between those two parts.

Intel has developed a new kind of transistor, made of a material other than silicon, that has the potential to be faster and use less electricity than today’s chips. And, crucially, the new ...