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 ...

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 ...

CircuitDigest presents the Smart Home & Wearables Project Contest 2025! Win exciting prizes worth up to ₹7,00,000 and receive free development boards through our partnership with DigiKey. For ...

The Porsche Cayenne Electric comes with a curved OLED panel that blends seamlessly into the center console, called the Flow Display. It's part of the largest display area ever installed in a Porsche.

It’s the moment you hard-core hardware nerds have been waiting for: the reveal of the 2025 Hackaday Supercon Communicator ...

Screens with OLED panels are increasingly being used in laptops and PC monitors. The reason: The prices for OLEDs have fallen, and this is likely to continue in the future. A laptop with an OLED ...

CarPlay is going to look insane on this thing. CarPlay is going to look insane on this thing. is transportation editor with 10+ years of experience who covers EVs, public transportation, and aviation.

What if your glasses could do more than just help you see? Imagine navigating a bustling city with real-time directions on one lens while glancing at your fitness stats or incoming messages on the ...

After starting my career at PCMag as an intern more than a decade ago, I’m back as one of its editors, focused on managing laptops, desktops, and components coverage. With 15 years of experience, I ...

Fast becoming mainstays of gamers and creative pros, 4K monitors are falling in price—but getting more complicated to buy. Here's how to shop for an ultra-high-definition (UHD) display, plus the top ...

If you look at our picks for the best TVs you'll see that two technologies dominate: OLED and mini-LED. Both offer incredible picture quality and are the cutting edge of TV tech. As great as they both ...

Where Android foldables are making massive jumps in form factor, the Google Pixel 10 Pro Fold seemingly sits stagnant. That’s where small changes make a massive difference, even if that means it isn’t ...