Until the 2000s vacuum tubes practically ruled the roost. Even if they had surrendered practically fully to semiconductor ...

One of the best and most simplest use cases for an ESP32-based display is a smart home dashboard. Touch or non-touch, it doesn't matter, as a basic display can be used to show information from ...

umbrelOS is designed for the Umbrel Home. Support for other devices is best-effort and not guaranteed. See our feature comparison for more details. umbrelOS can be installed on a Raspberry Pi 5 in a ...