Variable capacitors may be useful, but the air gap that provides their capacitance is their greatest weakness. Rather than deal with the poor dielectric properties of air, some high-end variable ...
To achieve a top score, it is essential to align your preparation with the latest standards set by the Punjab School ...
A new digital system allows operations on a chip to run in parallel, so an AI program can arrive at the best possible answer ...
Extend the LM358 op-amp family’s output voltage range by cascading the op-amp with a few simple, inexpensive components.
Abstract: A solution to enhance the axial ratio (AR) bandwidth of a circularly polarized (CP) planar transmitarray using 3-D printed parallel dielectric plate unit cells is presented here. Unlike the ...
Abstract: In this communication, a fully metallic doubly corrugated parallel-plate waveguide (DCPPW)-based leaky wave antenna (LWA) with backfire-to-forward beam scanning (BTF BS), high scanning rate, ...