Here is our new simple Electrical/Electronics project about Automatic Street Light Control System. It is simple and a powerful concept, which uses transistor (BC 547 NPN) as a switch ON and OFF the ...

This initiative will help in environmental protection. Over the last few years, Indian Railways has been implementing various measures to conserve energy. In this regard, the West Central Railway zone ...

Editor’s note: This article was last updated on Dec. 1, 2022. It has been reviewed by Cars.com Senior News Editor Jennifer Harrington and is still accurate. Traction control and antilock brake systems ...

Once ubiquitous, the incandescent light bulb has become something of a lucerna non grata lately. Banned from home lighting, long gone from flashlights, and laughed out of existence by automotive ...

Voltage regulator ICs (78xx series) provide a steady output voltage, as against a widely fluctuating input supply, when the common terminal is grounded. Any voltage about zero volt (ground) connected ...

If you live in a place where sunrise and sunset varies a lot throughout the year you know that setting up an automatic lighting system in your home (or garden) is a pain. DIYer Paulo Renato's solution ...

The Rolleiflex Instant Kamera is a twin lens camera that uses Fujifilm Instax Mini film. Just launched on Kickstarter, the Rolleiflex Instant Kamera features a wide range of apertures from f/5.6 to ...

This week, there’s a lot of attention being shined on Windows 10, Windows 11, and the differences between them. But one thing you should be using on both operating systems is PowerToys, Microsoft’s ...

Introducing the new WV-CP290 Day/Night surveillance camera by Panasonic System Networks Europe. Panasonic has incorporated ABS (Adaptive Black Stretch) technology which enhances visibility of dark ...