A small, continuous record of temperature, relative humidity, and atmospheric pressure inside the warehouse.
A Bosch BME690 environmental sensor sits on Pimoroni’s BME690 breakout and is attached to a Raspberry Pi Zero 2 W. Nine readings are sampled and robustly averaged into one observation every three minutes.
Canonical byte values are deduplicated in Enpiro’s Term/Symbol substrate, then decoded for the live interface and CSV exports.