Learn how to master every series and parallel circuit question and solve problems with 100% confidence. This guide breaks ...

A blast from the Elektor archives: this 1998 battery tester uses a simple LED display to reveal a battery’s true condition under load — even below 1 V.

The classic Schmitt-trigger-based RC oscillator is "hacked" and analyzed using the simulation software QSPICE.

Science paper divided into Biology, Chemistry, and Physics sections with detailed questions on plants, animals, genetics, ...

Smart inverters enable more distributed solar to be added to the grid, and some rural co-ops are evaluating smart inverter ...

The Relist Watch column examines cert petitions that the Supreme Court has “relisted” for its upcoming conference. A short explanation of relists is available here. It’s only December, but the Supreme ...

Assetto Corsa Rally brings the realistic driving engine of the Assetto Corsa franchise to one of the most demanding and spectacular motorsport disciplines.

This article explores key mixed-signal applications, highlighting the difference between signal-path faults and rail-driven ...

A single missing molecule in the brain is emerging as a powerful new clue to why learning and memory are altered in Down syndrome, and why those circuits might not be as fixed as once feared. By ...

Inside the artist’s brain, creativity emerges not as magic, but as a disciplined dance between imagination, emotion and ...

An international team led by Cornell University has used a modified rabies virus to trace how psilocybin reshapes brain-wide ...

As Margazhi fills Chennai’s sabhas, a parallel Carnatic concert series unfolds inside a café in Alwarpet, where proximity, timing, and format reshape how the music is experienced ...