Sakura Pi RK3308B is a small, Raspberry Pi Zero-sized SBC with an RGB LCD interface and support for mainline Linux ...

The Switch 2 upgrade for New Horizons gives the game a big visual makeover, improving resolution and even offering 4K ...

There’s a part you’ll find in almost every mains powered switch mode power supply that might at first appear to have only one application. An optocoupler sits between the low voltage ...

A gamer’s preference for their keyboard switches is a personal affair. You’re almost always guaranteed to start a debate if ...

We created a comprehensive ESP32 CAM Telegram bot tutorial that can capture images and record custom-duration AVI videos, ...

This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an ...

Abstract: This paper describes a basic mechanism of contact welding formed by bounce arc upon contact making, based on experiments and analytical simulation of thermal conduction in the contact. We ...

Meshtastic, an open-source firmware for long-range mesh networking, offers an elegant solution. Using LoRa radios allows ...

Abstract: Hybrid dc switches have better performance with regard to energy conservation and less arc erosion than conventional semiconductor switches and mechanical switches. A novel hybrid dc switch ...

.Union Home Minister Amit Shah has announced a significant change in his official digital communications. In a post on X (earlier Twitter), Shah revealed that he has switched his official email ...