Sensors
All sensors here have an official ESPHome component: connect, write a few lines of YAML, done. From temperature and CO₂ to mmWave presence, soil moisture and power metering.
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3m Waterproof DS18B20 Shielded Temperature Sensor
This 3 m long waterproof temperature sensor contains a digital DS18B20 with 1-Wire communication in ..
CHF15.90 Ex Tax: CHF14.71
50kg Load Cell Weight Sensor
This load cell and an HX711 load cell amplifier can be used to build scales and other weight measure..
CHF4.90 Ex Tax: CHF4.53
5Kg Load Cell Weight Sensor
This aluminium load cell measures weight up to 5 kg. Together with an HX711 load cell amplifier, sca..
CHF7.90 Ex Tax: CHF7.31
5m Waterproof DS18B20 Shielded Temperature Sensor
This 5 m long waterproof temperature sensor contains a digital DS18B20 with 1-Wire communication in ..
CHF18.90 Ex Tax: CHF17.48
6m 24GHz mmWave Person Presence Sensor LD2410
This 24 GHz radar module from DFRobot with the LD2410 detects people in a room, even when they sit o..
CHF10.90 Ex Tax: CHF10.08
A01NYUB Waterproof Ultrasonic Distance Sensor
The DFRobot A01NYUB is a waterproof ultrasonic distance sensor with a sealed transmitter and receive..
CHF23.90 Ex Tax: CHF22.11
A02YYUW Waterproof Ultrasonic Distance Sensor
The DFRobot A02YYUW is a waterproof ultrasonic distance sensor with a sealed transmitter and receive..
CHF25.90 Ex Tax: CHF23.96
AHT20 and BMP280 digital temperature, humidity and air pressure sensor
This compact module combines an AHT20 air temperature and humidity sensor with a BMP280 air pressure..
CHF9.90 Ex Tax: CHF9.16
APDS-9960 RGB / Gesture / Distance Sensor Module I2C
The APDS-9960 sensor allows Arduino projects to be controlled with hand gestures. It has different o..
CHF9.90 Ex Tax: CHF9.16
AS5600 Magnetic 12Bit Encoder 3.3V
The AS5600 is a high-precision magnetic encoder that enables accurate angle measurements with 12-bit..
CHF7.90 Ex Tax: CHF7.31
BCN02 BLE iBeacon
The Dragino BCN02 is a Bluetooth BLE iBeacon designed for indoor positioning solutions. Based on the..
CHF15.90 Ex Tax: CHF14.71
BH1750 GY-302 Digital Light Sensor / Light Intensity Sensor with I2C
The BH1750 is a light sensor that measures brightness digitally in lux. Thanks to the I2C bus, only ..
CHF3.90 Ex Tax: CHF3.61
BMP280 Temperature Air Pressure Sensor
The BMP280 from Bosch measures air pressure and temperature and is the successor to the BMP180. Its ..
CHF8.90 Ex Tax: CHF8.23
BMP390 Barometric Pressure Sensor
The BMP390 is a 24-bit absolute barometer sensor distinguished by its ultra-small form factor, low p..
CHF25.90 Ex Tax: CHF23.96
Capacitive Soil Moisture Sensor V2.0
This capacitive soil moisture sensor measures the moisture in the soil and thus shows when a plant n..
CHF6.90 Ex Tax: CHF6.38
Capacitive Touch Sensor Button TTP223
This small capacitive touch sensor replaces a push button. It works from 2.5 V and therefore suits 3..
CHF1.50 Ex Tax: CHF1.39
DFRobot GPS + BDS BeiDou Dual Module
The GPS and BeiDou module from DFRobot is based on the AT6558 chip and receives the satellite system..
CHF23.90 Ex Tax: CHF22.11
DFRobot Magnetic Switch Door / Window Contact
This magnetic switch from DFRobot consists of two parts: a reed contact with cable and a magnet in a..
CHF7.90 Ex Tax: CHF7.31
DFRobot TF-Luna ToF Micro Single-point Ranging LiDAR
The TF-Luna from Benewake is a LiDAR that determines the distance to a point by time-of-flight measu..
CHF22.90 Ex Tax: CHF21.18
DHT11 Temperature and Humidity Sensor
The DHT11 is an inexpensive sensor for humidity and temperature with a digital single-wire interface..
CHF3.90 Ex Tax: CHF3.61
DHT22 Temperature and Humidity Sensor
The DHT22 AM2302 is an inexpensive sensor for humidity and temperature with a digital single-wire in..
CHF8.90 Ex Tax: CHF8.23
DHT22 Temperature and Humidity Sensor Plug-in
The DHT22 from Waveshare carries a factory calibrated AM2302 sensor for humidity and temperature wit..
CHF12.90 Ex Tax: CHF11.93
Dragino WSS-08 Optical Rain Gauge
The Dragino WSS-08 Optical Rain Gauge is a precise sensor designed to accurately measure rainfall am..
CHF95.90 Ex Tax: CHF88.71
EC11 Rotary Encoder Module
The module from DFRobot carries an EC11 rotary encoder that can be turned endlessly in both directio..
CHF5.90 Ex Tax: CHF5.46
Fermion BLE Sensor Beacon Pack of 5 Pieces
The pack contains 5 Fermion BLE Sensor Beacons from DFRobot. Each beacon reads one digital or analog..
CHF18.90 Ex Tax: CHF17.48
Fermion BME688 AI Environmental Sensor (VOC, Temperature, Humidity, Pressure)
The Fermion BME688 from DFRobot is a small breakout with the Bosch BME688 for temperature, humidity,..
CHF14.90 Ex Tax: CHF13.78
Fermion Temperature and Humidity Sensor SHT40
This Fermion breakout from DFRobot measures temperature and humidity with the Sensirion SHT40, the f..
CHF11.90 Ex Tax: CHF11.01
GPS Antenna Kit
The GPS Antenna Kit is a compact and powerful antenna that has been specifically designed for use in..
CHF14.90 Ex Tax: CHF13.78
GPS L76X Multi-GNSS HAT for Raspberry Pi
This GNSS HAT from Waveshare with the L76B module receives GPS, BDS and QZSS. It plugs onto the Rasp..
CHF34.90 Ex Tax: CHF32.28
GPS receiver with 2m USB cable
The USB GPS receiver from DFRobot with the u-blox chip UBX-G7020-KT has the antenna in the housing a..
CHF19.90 Ex Tax: CHF18.41