Purpose

Get measurements from some hardware sensors and share them using prometheus protocol to integrate with grafana visualisation graphs.

Hardware

Tested on raspberry pi zero.

Sensors

I2c used addresses (and possible chip alternatives):

• si7021: 0x40
• tmp102: 0x48 0x49
• ads1115: 0x48 0x49 0x4A 0x4B

NOTICE: ads1115 is on separate i2c bus. Rest of sensors shares the same bus.

Licenses

Project is under Creative Commons BY-NC-SA 4.0

External resources

Used resources which are not managed by cargo build system:

• si7021 is Apache 2.0 or MIT
• Logo is Creative Commons BY 4.0