Raspberry Pi 4 self-hosts a site that prints anonymous messages on a receipt printer. Docker + Cloudflare Tunnel route traffic; PHP generates ESC/POS and writes to /dev/usb/lp0. Printed results ...

Customer stories Events & webinars Ebooks & reports Business insights GitHub Skills ...

Most people use cloud services like Microsoft OneDrive, iCloud, and Google Drive. But if the internet goes down, you can’t ...

Overwhelmed with paper records? A fast sheetfed scanner can digitize them, so you can send them to the shredder. We've tested the best models and created a guide to help you find the right document ...

Need to scan family photos, piles of documents, or expense receipts? Our experts have tested the best options for every scanning scenario. Since 2004, I have worked on PCMag’s hardware team, covering ...

Accepting credit cards, debit cards and digital payments can help you grow your business, and it’s easy to get started. Square and PayPal are among the best credit card processors for small businesses ...

Finding the best scanner for your needs can be challenging when there are so many types and sizes available. Most flatbed and sheetfed scanners are geared toward everyday office tasks or photo image ...