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 ...

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 ...

Single-pair Ethernet and power over data line offer the capability to transform powering and connecting zonal control ...

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

The RRB JE 2025 syllabus is designed differently for each branch. The subjects mainly cover core engineering topics along with general awareness, arithmetic, and reasoning based on the specific ...

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