Few automotive collectibles carry the mystique and rarity of the Chevrolet Corvette ZR1’s LT5 Phase 5 engine. This January, ...

With a large battery and a powerful e-motor doing most of the work, the petrol engine is a rarely used range extender in the ...

Simple dc Motor / How to Make a Simple dc Motor ...

On 12 November 2025, DLR's MAPHEUS-16 high-altitude research rocket successfully lifted off from the Esrange Space Center in Sweden. The flight carried 21 experiments into microgravity for more than ...

This story discusses suicide. If you or someone you know is having thoughts of suicide, please contact the Suicide & Crisis Lifeline at 988 or 1-800-273-TALK (8255). EXCLUSIVE: A top conservative ...

Explore the fascinating world of free energy with our latest experiment using DC motors! In this video, we delve into the principles of harnessing and generating free energy through innovative ...

Over on his YouTube channel our hacker [Yuchi] is building an STM32 BLDC motor winding machine. This machine is for winding brushless motors because manual winding is highly labor intensive. The ...

Listen to more stories on the Noa app. On the first Sunday of spring, surrounded by row houses and magnolia trees, I came to a horrifying realization: My mom was right. I had been flipped off at least ...

This paper describes the development and implementation of a control system for a direct current (DC) motor using the Arduino Uno microcontroller, based on the speed and direction control of the motor ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...