PDF for physics from the official Punjab Board website. Access chapter-wise details for physics with the link to download the ...

Syllabus: The NTA has put the official JEE Main 2026 Syllabus online on their website: jeemain.nta.nic.in. If you're planning ...

Everyone knows that the perfect capacitor to decouple the power rails around ICs is a 100 nF ceramic capacitor or equivalent, yet where does this ‘fact’ come from and is it even correct… ...

Common-ground transformerless single-phase inverters are widely used in the photovoltaic generation systems because of no common mode leakage current, but there is no systematic theory on topology ...

Scientists in the Middle East have developed a series active filter to improve power quality in grid-tied PV systems, consisting of an inductor, two capacitors, and four transistor-diode pairs.

In an astounding breakthrough that challenges the foundations of classical physics, Dr. Eue Jin Jeong has announced a discovery that changes our view of energy AUSTIN, TEXAS, UNITED STATES, August ...

The current’s primary function is to cancel the conventional current to satisfy the second law of thermodynamics. However, the two currents act on different time scales, thereby allowing the storage ...