Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature.

One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

I recently drove the new 2026 Audi Q3 and was amazed by how well-put-together it was, especially for an entry-level crossover from a German luxury automaker. One of the features that stood out was the ...

8x8 Omni Shield helps businesses detect and block SMS fraud in real time — without developer resources 8x8, Inc. (NASDAQ: EGHT), one of the industry’s most integrated customer experience (CX) platform ...

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) ...

RGB Mini LED and Micro RGB TVs improve LCD picture quality with higher brightness and wider color gamut, but still face LCD limits. Learn about models, prices, and OLED comparisons. Buying a TV in ...

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 ...

Samsung provided ground transportation from Brooklyn, New York, to Englewood Cliffs, New Jersey, so Ars could demo its Micro RGB TV. Ars does not accept paid editorial content. ENGLEWOOD CLIFFS, New ...

On China’s Qiantang River, witnesses recently observed an extraordinary “matrix tide,” where colliding tidal bores formed a grid of waves unlike anything previously explained. Now, researchers using ...

AI coding startup Cognition has secured nearly $500 million in a new financing round. The deal brings the company’s valuation to $9.8 billion, more than double the level earlier this year, said a ...

After years of the TV world largely focusing on upgrades on more or less the same core OLED and LCD screen technologies, we seem to be entering a new era of genuine TV hardware innovation. This year ...

According to Realtor.com’s annual Hottest ZIP Codes Report, Beverly, MA (01915), is at the top of the list of suburban ZIP codes in the Northeast and Midwest in 2025. A compelling combination of ...