This video explains how transistors work as switches and amplifiers in electronic circuits. Transistors control the flow of ...

In the intervening 21 years between completing his further education (1990) and starting at Naim (2001), Sells earned his ...

This simple behavior is what makes superconducting circuits so useful as a technology ... For instance, the Devoret group recently demonstrated a near-ideal microwave amplifier based on a ...

Andy recommends favorite resources for basic op amp circuits and includes a portion of TI's AN-20. Test your knowledge with our op amp quiz; answer explanations are included. By 1969, a fledgling ...

Wool takes the place of wiring, plastic and circuit boards in electronic devices created by designer Hinna Khan, a recent Central Saint Martins graduate inspired to find a new use for the material ...

Amplitude modulation (AM) was first introduced to enable long-range wireless audio communication, representing a major advancement over wireless telegraphy using spark-gap transmitters. Understanding ...

In the ongoing drive to make circuitry ever smaller and more powerful, researchers in Canada have taken things to a very small extreme. They devised a method for turning individual silicon atoms into ...

Introduction: Functional electrical stimulation (FES) is a technique that has been successfully employed in rehabilitation treatment to mitigate problems after spinal cord injury (SCI). One of the ...