Other Sensors

Water Level Switch - Water Level Switch

Sharp GP2Y10 Optical Dust Sensor

Soil moisture sensor

Water Flow and Hidrolic Pressure Sensor - YF-S201

Load Sensor

Rain Sensor

Water Level / Rain Sensor

QRD1114

SHT11 Temperature and Humidity Sensor Board

MAX6675 K-type Thermocouple ADC Sensor Board

Adafruit BME280 I2C/SPI Temperature/Pressure/Humidity Sensor

LM35 temperature sensor

SI7021 Temperature and Humidity Sensor Breakout

DHT21 Temperature and Humidty Sensor - AM2301

MCP9808 Precision I2C Temperature Sensor

DHT22 Temperature and Humidty Sensor - AM2302

Soil Humidity Sensor

Mini DS18B20 Temperature Sensor Module

Waterproof DS18B20 Digital Temperature Sensor

KTY81/210 ptc thermistor