JEE Main strategy: How electrostatics and current electricity can be your highest-scoring physics units

With clear concepts, symmetry-based thinking, and smart circuit practice, Electrostatics and Current Electricity offer a ...

PSEB class 12 physics model paper 2026, download PDF

To achieve a top score, it is essential to align your preparation with the latest standards set by the Punjab School ...
EDN

A failed switch in a wall plate = A garbage disposal that no longer masticates

Speaking of misbehaving power toggles, a few weeks back (as I’m writing this in mid-December), the kitchen wall switch that ...
Medical Dialogues

NTA notifies subject-wise NEET 2026 syllabus, check complete details here

The National Testing Agency (NTA) has issued the subject wise NEET 2026 syllabus on this website soon after the NMC released ...

Top 50 CBSE Class 12 Physics MCQs with Answers for High Score in Pre Board Exam 2026

Practice CBSE Class 12 Physics Top 50 MCQs with Answers based on the latest syllabus and exam pattern. Prepare effectively ...
EDN

Extend the LM358 op-amp family’s output voltage range

Extend the LM358 op-amp family’s output voltage range by cascading the op-amp with a few simple, inexpensive components.
IEEE

A Wideband Circularly Polarized Transmitarray Using Parallel Dielectric Plate-Based Unit Cells With Negative Anisotropy Slop

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 ...
IEEE

A Quasi-Parallel Resonant Switched Capacitor DC–DC Converter With Wide Input Voltage Range Regulation and Enhanced Dynamic Performances

Abstract: The wide-range and high-efficiency dc–dc converters are in high demand for various applications, such as distributed systems, electric vehicles, and dc buildings. Resonant switched capacitor ...