To explore the future of privacy in the smart home we worked with artists to develop some unique, custom devices.
If you are into electronics, then you can build these devices yourself.
A tutorial video for the the temperature, humidity and barometer device. It's a good example of how easily these devices can be created.
An overview of Candle 1.0. The system is "edge first", which means that network connections can add functionality, but they are optional and can easily be disabled.