A dusty Pi Zero 2 W repurposed as a lightweight Vaultwarden server running DietPi and reachable via Tailscale for remote use.
Learn how to flash OpenWrt, configure advanced networking, and optimize Wi-Fi 7 performance on the Banana Pi BPI-R4 router with this complete setup guide.
Sprout gives old iPods a new RP2350-powered brain with Bluetooth, Wi-Fi, USB-C, hi-fi audio, and up to 2 TB of storage.
ESP32 weather display pulls Open-Meteo and shows time, current, and upcoming forecasts. Millimeter-wave human presence radar wakes the screen only when someone is nearby to save power. Freenove ESP32 ...