Filter ads across devices with Pi-hole and Tailscale on a Pi Zero 2 W, using a static IP and router DNS for smoother browsing ...

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

Build a fast, private offline chatbot on Raspberry Pi 5 with the RLM AA50, 24 TOPS, and 8GB DDR4 to get instant voice replies ...

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that ...

Imagine never having to fumble with a charging cable again. That's the magic of a wireless charger. Not only does going wireless clear up your space and make charging as simple as setting your phone ...

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. This past year, I've tested many ...

A SIM (Subscriber Identity Module) card is a removable chip located in mobile phones, tablets, smartwatches and other connected devices that links them to cellular networks and allows you to make ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Wirecutter Staff No matter ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...