A blast from the Elektor archives: this 1998 battery tester uses a simple LED display to reveal a battery’s true condition ...

In late April of 1968, a computer conference in Atlantic City, N.J., got off to a rocky start. A strike by telephone ...

A precision voltage divider produces a specific fraction of its input voltage using carefully matched resistive components.

The CBSE Class 10 and Class 12 board examinations will begin on February 17. The Class 10 exams will end on March 10, while Class 12 exams will conclude on April 9. Ahead of the board exams, CBSE ...

Go to a hunting ground for Coyotes, Crocodiles, or Jaguars to find the alphas - they spawn randomly and are a bit rare, and you need to kill them with a bow or throwing knife to ensure you don't ruin ...

Parking is not always an easy task. Sometimes spots are too tight, too small or positioned strangely — not to mention the potential obstacles hindering your perfect parking, like other vehicles, trees ...

Abstract: Solid-state dc circuit breaker (SSCB) has become a key component for fast fault isolation in high-voltage dc systems. However, their effectiveness often relies on complex series and parallel ...

Abstract: This brief presents the analysis and coherent design method of a high-efficiency broadband parallel-circuit Class-E power amplifier with second harmonic control circuit. The power ...