My new server didn't have a Bluetooth adapter I could pass through to my virtual machine, so I built my own instead.

Discover why ESP32-powered displays outperform old tablets for creating interactive smart home dashboards, offering customization, cost-effectiveness, and power efficiency.

With a single-wire modification and specialized firmware, even weather reports broadcast in RTTY by the German DWD can be decoded on the device's display. The hardware mod simply connects the ESP32's ...