DFRobot presents HUSKYLENS 2, a powerful yet easy-to-use AI vision sensor designed to inspire makers, educators, competition ...

Two weeks into the government shutdown, the Trump administration has frozen or canceled nearly $28 billion that had been reserved for more than 200 projects primarily located in Democratic-led cities, ...

RGB LED, the newest thing in TV technology, promises substantial advances in color and brightness, but also faces a few non-trivial obstacles, starting with a name that may not make it clear why you’d ...

An agency watchdog is taking a closer look at some of the initiatives led by the Department of Government Efficiency to see whether those projects are meeting their intended goals. The inspector ...

The Raspberry Pi 500+ is an upgrade to the Raspberry Pi 500 keyboard PC, getting a mechanical keyboard with RGB LED lighting, a 256GB NVMe SSD, and 16GB LPDDR4x memory. Apart from that, the rest of ...

September 19th is International Talk Like a Pirate Day, so here’s our 2nd annual take on a real product in Piratespeak: Vishay's automotive-qualified Arrr!GB LED. Vishay’s VLMRGB6122.. is an ...

Despite being the world’s biggest-selling projector brand for nearly a quarter of a century, Epson arguably hasn’t made quite the sort of impact on the currently trending portable home entertainment ...

TCL has announced its latest Q9M series RGB-Mini LED TVs at the 2025 TCL Mini LED Autumn Launch Event in China. The series includes 65-inch, 75-inch, 85-inch, and 98-inch models. Each model features ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

Waveshare’s RP2350-Matrix is a Raspberry Pi RP2350A-powered LED matrix board featuring 64 RGB LEDs (8×8 RGB matrix), a built-in 6-axis IMU, and a Dout pin in case the user needs even more LEDs. The ...