Bringing apps from various sources to a google-less phone.
Catears with lots of LEDs and Bluetooth, suitable for Logitech G533 Headset or similar.
Static JS-based web interface for the (authenticated part of) clubstatusd.
An HTTP API which allows the folks in your hackerspace to track it's status, with privacy enabled.
Features: ternary status (public, private, closed), announcements (who's coming, talks, etc), presence (who's in the space), restricted public API
A collection of the datasheets for the various chips used.
Device Control Software, a web interface for our MQTT setup
Python for an esp32 running micropython to use relays controlled by mqtt