This repository contains a Viam-compatible module that enables a Raspberry Pi to read temperature and humidity data from a DHT22 (AM2302) sensor. This module integrates seamlessly with Viam's platform ...
You'll need a Raspberry Pi Pico W and a DHT22 sensor. (I recommend getting the ones that are on their own little board module with three pins coming out of it, rather than the naked sensor that has 4 ...
Abstract: Sensor nodes, which are tiny, geographically dispersed devices that monitor and record physical or environmental parameters like temperature, pressure, humidity, noise, tremor or pollutants, ...