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

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

OpenWRT is a powerful piece of open-source software that can turn plenty of computers into highly configurable and capable routers. That amount of versatility comes at a cost, though; OpenWRT can be ...