One $15 component can turn a Raspberry Pi into the most versatile travel router of all time.

This custom Wi-Fi router works off-grid with Starlink and can control my solar power station. Here's how I went about it.

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 ...

With tons of Raspberry Pi models available, it's not always clear which one you should buy. Here, we break down the form and function of all main product lines.