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 ...

This project demonstrates Li-Fi (Light Fidelity) communication between two Arduino boards using visible light for data transmission. Text data is transmitted using an LED and a 4x4 keypad on the ...

Buying the right camera, lens, accessory or software to suit your photography is really important. Our product reviews offer independent views with hands-on opinion and honest verdicts aimed to give ...

In this section you'll find photographic features that explore holidays and photography courses, details about members meetings, trials and tribulations of installing new software along with general ...

Most guides for how to program your garage door keypad are super confusing! I tried to make a coherent one. If you thought ...

To tweak this, go to Gboard Settings > Preferences and change the Touch and hold duration. It's set to 300ms by default, but ...

Discover the GL.iNet Comet, a compact PoE-powered KVM with Tailscale integration for secure and simple remote system ...

One out of two of the Asus Marshmallow Keyboard and Asus Fragrance Mouse do exactly what their name suggests. Hint: campfires ...

Get a great machine for cheap with our top-rated picks for budget laptops all costing $1,000 or less. There’s a lot of junk on the market — these are the best smart frames that are worth your money.

I started with CNET reviewing laptops in 2009. Now I explore wearable tech, VR/AR, tablets, gaming and future/emerging trends in our changing world. Other obsessions include magic, immersive theater, ...

Victoria Coren Mitchell hosts the quiz where knowledge only gets you so far. One of the returning teams faced a tie-break in their previous match. Show more Victoria Coren Mitchell hosts the quiz ...