A control circuit for active metasurface based on varactor diode is designed in this paper. By varying the reverse bias voltage on the varactor diode, the designed circuit can regulate the additional ...

I wanted to know why my LED lights weren't lasting as long as they were supposed to. The answer wasn't what I expected.

If a light in your home stops working, it helps to have an idea of the cost to repair or replace it. One of these necessary ...

Utility-scale solar farms are essential players in the energy transition. But with growth comes more exposure, and large ...

This repository contains a variety of Java programs designed to improve logic-building and problem-solving skills, organized into Basic, Intermediate, and Advanced levels for a structured learning ...

MEMS technology is nothing new; these devices are around us performing everyday tasks without us realising their existence.