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 ...

Learn the basics of embedded systems hacking with Arduino, Raspberry Pi & RTOS. Discover GPIO, interrupts, hands-on projects ...

An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light. The RGB LED module used in this ESP32-S3 Box-3 Arduino programming ...

SALT LAKE CITY — Utah's capital city is another step closer to adopting a new fire code for homes and properties next to areas most prone to wildfires. However, Salt Lake City's proposed zoning text ...

In a new study, a group of Apple researchers describe a very interesting approach they took to, basically, get an open-source model to teach itself how to build good user interface code in SwiftUI.

(CNN) — In 1996, Carolyn Bessette-Kennedy and John F. Kennedy Jr. got married outside a peeling white log cabin chapel on Cumberland Island, Georgia. With no paparazzi and no media present, it offered ...

Automated security reviews in Claude Code help ensure code safety. Spot and fix vulnerabilities before your code reaches production. Run the /security-review command in the terminal or via GitHub ...

Changes to the 2026 edition of the National Electrical Code will make it illegal in coming years for many U.S. homeowners to install their own EV chargers. The only thing that could have stopped this ...

I recently published a Design Idea (DI) showing some very simple circuits for PWM programming of standard regulator chips, both linear and switching, “Revisited: Three discretes suffice to interface ...