Before the Raspberry Pi came out, one cheap and easy way to get GPIO on a computer with a real operating system was to ...

Not every Pi project takes days to finish. Here are several you can complete in an hour or less, then immediately enjoy the ...

Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in school, where we learn about its use in the context of a circle. More ...

Free software on your phone or tablet lets you scan, create, edit, annotate and even sign digitized documents on the go. By J. D. Biersdorfer I write the monthly Tech Tip column, which is devoted to ...

Going through all the security checks and procedures at an airport can be both stressful and annoying. What items does the Transportation Security Administration (TSA) ban or allow you to bring? Will ...

The first thing you may want to do is reset the printer scanner. This is a simple task, so we do not expect most users to find it too difficult. To reset the printer scanner, the user must power it ...

Hundreds of printers from the hardware manufacturer Brother are affected by a critical security vulnerability that cannot be patched through firmware. The disclosure comes as part of research ...

🛍️ The best Cyber Monday deals you can shop right now (updating) 🛍️ By Stack Commerce Published Apr 25, 2025 9:00 AM EDT We may earn revenue from the products available on this page and participate ...

Printers are unreliable. Scanners are bulky. Filing cabinets? Ancient history. If you’re still jugging paperwork like it’s 1999, you’re working way too hard. iScanner turns your iPhone into an ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › Scanners are slow. Printers are dramatic. And neither is easy to use when you’re in a ...

Dealing with physical paperwork in 2025 feels archaic. Printers jam, scanners take up valuable desk space, and that filing cabinet? It belongs in a museum. If you’re still fighting with paper ...

Nothing makes your home office official like a printer. Whether you’re after a laser printer built for speed and efficiency or an inkjet printer that delivers rich graphics on demand, modern printers ...