Imagine turning a simple, affordable Raspberry Pi mini PC into a powerful 4G LTE router that can spread high-speed internet to your other projects and devices. By leveraging OpenWRT, an open-source ...
A popular project for a Raspberry Pi single-board computer is to create a wireless print server, one of the many unexpected use cases of an old Raspberry Pi. This is a simple hack to turn a ...
Guess what’s one of the first things I check when planning my travel itinerary? Internet access. I’ve tried using USB 4G/5G modems with Raspberry Pi, but they turned out to be expensive, and mobile ...