There are 2 repositories under humidity-sensor topic.
Component library for ESP32-xx and ESP8266
Homebridge plugin for the Xiaomi Mi Bluetooth Temperature and Humidity Sensor
An Arduino library to control the BME280 humidity and pressure sensor.
Embedded systems using STM32 boards.
This is an Arduino library for Aosong ASAIR AHT1x, AHT2x Digital Humidity & Temperature Sensor
Repository for Sensirion humidity and temperature sensor support on Arduino
This is an Arduino library for HTU21D, Si7021 and SHT21 Digital Humidity & Temperature Sensor
This is an Arduino library for Aosong ASAIR AHT10, AHT15 Digital Humidity & Temperature Sensor
Breakout board for the HTU21D digital humidity sensor.
DHT11 Arduino Library: A simple and efficient library for reading temperature and humidity data from the DHT11 sensor without dependencies.
HTU21D Breakout Arduino Library
Pimatic homekit bridge
Temperature and humidity reverse engineered from Govee device
emonTH V2 wireless temperature & humidity sensor with SI7021 sensor
A breakout board for the Si7021 Temperature and Humidity sensor.
My Home Assistant Configuration
BMP280 and BME280 I2C driver for ESP32 boards using the IDF toolchain.
Low power MQTT temperature and humidity sensor
Air Quality with CJMCU-8128 (board with CCS811 / BMP280 and SI702x)
:zap: A Swift library for the I2C SHT20 Humidity and Temperature Sensor.
Standalone I2C driver for AHT20 sensor written in Python
This is a MicroPython library for the Raspberry Pi Pico and the DHT20 temperature and humidity sensor.
A simple sketch for interfacing industrial-grade chip SHT20 sensor through Modbus RTU with Arduino and other compatible boards.
SHT30 Humidity and Temperature Sensor
ESP8266 – HomeKit Temperature & Humidity Sensor
An ecosystem monitoring setup, ideal for growing plants indoors without user intervention.
Raspberry Pi Greenhouse Automation Project :cherry_blossom:
Operating system independent controller and data visualizer for the Uni-Trend UT330B temperature and humidity logger. Full documentation provided. Uses Python, Pandas, and Bokeh.
Eduponics Raspberry Pi MQTT Library - build your smart IoT garden with ease.
Http humidity sensor for Homebridge: https://github.com/homebridge/homebridge
Homekit HAP-NodeJS - Integration of HAP-NodeJS with WS2812(NeoPixel) ,DHT11 ,SONOFF, Raspberry Pi Camera
ESP8266 --> InfluxDB low power temperature sensor