Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

Have a spare Raspberry Pi sitting around collecting dust? We've got five DIY projects that can turn your Pi into an ...

In an age of endless subscription fees, it can be liberating to cut down on your monthly expenses. With a little work, a ...

You've probably heard about Arduino and Raspberry Pi. Both show up in maker forums, both get recommended for electronics projects, and both have passionate communities. So which one do you actually ...

The Naya Connect is a low-profile 75% mechanical keyboard with modular, pogo-pin swappable parts. Swap a 24-key multi-pad, docks (touchpad/trackball/dial), a numpad, and a six-key programmable strip ...

When it comes to working with data in a tabular form, most people reach for a spreadsheet. That’s not a bad choice: Microsoft Excel and similar programs are familiar and loaded with functionality for ...

Display: The KeyGo Gen 2 has a 13 inch, 4K screen (up from a 12.8 inch, 1920 x 720px display). Speaker: There’s now a rear-mounted speaker.

The Stream Deck is great for running macros on your Mac, but there are ways to do it significantly cheaper. Sometimes, all it takes is a spare keyboard or a secondary numpad. In the pursuit of ...

As global energy demand surges—driven by AI-hungry data centers, advanced manufacturing, and electrified transportation—researchers at the National Renewable Energy Laboratory have unveiled a ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. Jen Karner has spent the last 10 years ...

Matt Elliott is a senior editor at CNET with a focus on laptops and streaming services. Matt has more than 20 years of experience testing and reviewing laptops. He has worked for CNET in New York and ...

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 ...