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SHT31 Weather-proof Temperature & Humidity Sensor - The Pi HutSHT31 Weather-proof Temperature & Humidity Sensor - The Pi Hut
RFID card (13.56Mhz) - The Pi Hut
DFRobotRFID card (13.56Mhz)
Sale price £1.80 incl. VAT excl. VAT
Waterproof SMD DS18B20 Digital Temperature Sensor - The Pi HutWaterproof SMD DS18B20 Digital Temperature Sensor - The Pi Hut
DFRobotWaterproof SMD DS18B20 Digital Temperature Sensor
Sale price £6.60 incl. VAT excl. VAT
Gravity: MAX30102 Heart Rate and Oximeter Sensor - The Pi HutGravity: MAX30102 Heart Rate and Oximeter Sensor - The Pi Hut
DFRobotGravity: MAX30102 Heart Rate and Oximeter Sensor
Sale price £21.30 incl. VAT excl. VAT
Gravity: Geiger Counter Module Ionizing Radiation Detector - The Pi HutGravity: Geiger Counter Module Ionizing Radiation Detector - The Pi Hut
Gravity: Analog AC Current Sensor (20A) - The Pi HutGravity: Analog AC Current Sensor (20A) - The Pi Hut
DFRobotGravity: Analog AC Current Sensor (20A)
Sale price £19.10 incl. VAT excl. VAT
Gravity: Photoelectric Water / Liquid Level Sensor For Arduino - The Pi HutGravity: Photoelectric Water / Liquid Level Sensor For Arduino - The Pi Hut
Gravity: Analog Turbidity Sensor For Arduino - The Pi HutGravity: Analog Turbidity Sensor For Arduino - The Pi Hut
DFRobotGravity: Analog Turbidity Sensor For Arduino
Sale price £9.50 incl. VAT excl. VAT
Gravity: Analog Water Pressure Sensor - The Pi HutGravity: Analog Water Pressure Sensor - The Pi Hut
DFRobotGravity: Analog Water Pressure Sensor
Sale price £15.30 incl. VAT excl. VAT
Gravity: Heart Rate Monitor Sensor for Arduino - The Pi HutGravity: Heart Rate Monitor Sensor for Arduino - The Pi Hut
DFRobotGravity: Heart Rate Monitor Sensor for Arduino
Sale price £15.40 incl. VAT excl. VAT
Gravity: Digital Microwave Sensor (Motion Detection) - The Pi HutGravity: Digital Microwave Sensor (Motion Detection) - The Pi Hut
DFRobotGravity: Digital Microwave Sensor (Motion Detection)
Sale price £8.50 incl. VAT excl. VAT
Gravity: Analog Ambient Light Sensor For Arduino - The Pi HutGravity: Analog Ambient Light Sensor For Arduino - The Pi Hut
DFRobotGravity: Analog Ambient Light Sensor For Arduino
Sale price £2.50 incl. VAT excl. VAT
Gravity: Flexible Piezo Film Vibration Sensor - The Pi HutGravity: Flexible Piezo Film Vibration Sensor - The Pi Hut
DFRobotGravity: Flexible Piezo Film Vibration Sensor
Sale price £5.90 incl. VAT excl. VAT
Digital IR Proximity Sensor (1-400cm) - The Pi HutDigital IR Proximity Sensor (1-400cm) - The Pi Hut
DFRobotDigital IR Proximity Sensor (1-400cm)
Sale price £19.20 incl. VAT excl. VAT
Gravity: Analog 20A Current Sensor  (AC/DC) - The Pi HutGravity: Analog 20A Current Sensor  (AC/DC) - The Pi Hut
DFRobotGravity: Analog 20A Current Sensor (AC/DC)
Sale price £8.50 incl. VAT excl. VAT
Gravity: Analog Heart Rate Monitor Sensor (ECG) For Arduino - The Pi HutGravity: Analog Heart Rate Monitor Sensor (ECG) For Arduino - The Pi Hut
Weather Station Kit with Anemometer/Wind Vane/Rain Bucket - The Pi HutWeather Station Kit with Anemometer/Wind Vane/Rain Bucket - The Pi Hut
Fermion: AHT20 Temperature and Humidity Sensor - The Pi HutFermion: AHT20 Temperature and Humidity Sensor - The Pi Hut
DFRobotFermion: AHT20 Temperature and Humidity Sensor
Sale price £4 incl. VAT excl. VAT
Gravity: Industrial Stainless Steel Submersible Pressure Level Sensor (0-5m) - The Pi HutGravity: Industrial Stainless Steel Submersible Pressure Level Sensor (0-5m) - The Pi Hut
Gravity: UART & I2C NFC Module - The Pi HutGravity: UART & I2C NFC Module - The Pi Hut
DFRobotGravity: UART & I2C NFC Module
Sale price £28.70 incl. VAT excl. VAT
SHT20 I2C Temperature & Humidity Sensor (Waterproof Probe) - The Pi HutSHT20 I2C Temperature & Humidity Sensor (Waterproof Probe) - The Pi Hut
Gravity: Digital PIR (Motion) Sensor for Arduino - The Pi HutGravity: Digital PIR (Motion) Sensor for Arduino - The Pi Hut
DFRobotGravity: Digital PIR (Motion) Sensor for Arduino
Sale price £4.70 incl. VAT excl. VAT
Gravity: Analog Rotary Switch Module V1 - The Pi HutGravity: Analog Rotary Switch Module V1 - The Pi Hut
DFRobotGravity: Analog Rotary Switch Module V1
Sale price £5.20 incl. VAT excl. VAT
Gravity: Analog Soil Moisture Sensor For Arduino - The Pi HutGravity: Analog Soil Moisture Sensor For Arduino - The Pi Hut
DFRobotGravity: Analog Soil Moisture Sensor For Arduino
Sale price £2.60 incl. VAT excl. VAT
Gravity: Digital Piezo Disk Vibration Sensor - The Pi HutGravity: Digital Piezo Disk Vibration Sensor - The Pi Hut
DFRobotGravity: Digital Piezo Disk Vibration Sensor
Sale price £4.30 incl. VAT excl. VAT
Gravity: Tipping Bucket Rainfall Sensor - The Pi HutGravity: Tipping Bucket Rainfall Sensor - The Pi Hut
DFRobotGravity: Tipping Bucket Rainfall Sensor
Sale price £28.30 incl. VAT excl. VAT
UART Non-contact Optical Turbidity Sensor - The Pi HutUART Non-contact Optical Turbidity Sensor - The Pi Hut
DFRobotUART Non-contact Optical Turbidity Sensor
Sale price £9.60 incl. VAT excl. VAT
5V IR Photoelectric Switch (4m) - The Pi Hut5V IR Photoelectric Switch (4m) - The Pi Hut
DFRobot5V IR Photoelectric Switch (4m)
Sale price £11.90 incl. VAT excl. VAT
Gravity: Lightning Distance Sensor - The Pi HutGravity: Lightning Distance Sensor - The Pi Hut
DFRobotGravity: Lightning Distance Sensor
Sale price £22.20 incl. VAT excl. VAT
Fermion: BMP280 Digital Pressure Sensor - The Pi HutFermion: BMP280 Digital Pressure Sensor - The Pi Hut
DFRobotFermion: BMP280 Digital Pressure Sensor
Sale price £5.80 incl. VAT excl. VAT
Gravity: Digital 360° Tilt Sensor - The Pi HutGravity: Digital 360° Tilt Sensor - The Pi Hut
DFRobotGravity: Digital 360° Tilt Sensor
Sale price £2.40 incl. VAT excl. VAT
Fermion: Dual Digital Potentiometer - 100K (Breakout) - The Pi HutFermion: Dual Digital Potentiometer - 100K (Breakout) - The Pi Hut
DFRobotFermion: Dual Digital Potentiometer - 100K (Breakout)
Sale price £10.60 incl. VAT excl. VAT
Gravity: DHT22 Temperature & Humidity Sensor - The Pi HutGravity: DHT22 Temperature & Humidity Sensor - The Pi Hut
DFRobotGravity: DHT22 Temperature & Humidity Sensor
Sale price £8.90 incl. VAT excl. VAT
Infrared IR Proximity Sensor for Arduino (10±5mm~80±20mm) - The Pi HutInfrared IR Proximity Sensor for Arduino (10±5mm~80±20mm) - The Pi Hut
DFRobotInfrared IR Proximity Sensor (10±5mm~80±20mm)
Sale price £3.90 incl. VAT excl. VAT
Fermion: SHT31 Digital Temperature & Humidity Sensor - The Pi HutFermion: SHT31 Digital Temperature & Humidity Sensor - The Pi Hut
DFRobotFermion: SHT31 Digital Temperature & Humidity Sensor
Sale price £8.80 incl. VAT excl. VAT
Gravity: HuskyLens Easy-to-use AI Machine Vision Sensor - The Pi HutGravity: HuskyLens Easy-to-use AI Machine Vision Sensor - The Pi Hut
Gravity: I2C Non-contact IR Temperature Sensor For Arduino (MLX90614-DCC) - The Pi HutGravity: I2C Non-contact IR Temperature Sensor For Arduino (MLX90614-DCC) - The Pi Hut
Water-proof Ultrasonic Sensor (ULS) - The Pi HutWater-proof Ultrasonic Sensor (ULS) - The Pi Hut
DFRobotWater-proof Ultrasonic Sensor (ULS)
Sale price £26.80 incl. VAT excl. VAT
Gravity: Analog TDS Sensor/Meter for Arduino - The Pi HutGravity: Analog TDS Sensor/Meter for Arduino - The Pi Hut
DFRobotGravity: Analog TDS Sensor/Meter for Arduino
Sale price £11.30 incl. VAT excl. VAT
Fermion: MPU-6050 6 DOF Sensor - The Pi HutFermion: MPU-6050 6 DOF Sensor - The Pi Hut
DFRobotFermion: MPU-6050 6 DOF Sensor
Sale price £12.80 incl. VAT excl. VAT
Mini Laser Distance Range Sensor (4m) - The Pi HutMini Laser Distance Range Sensor (4m) - The Pi Hut
DFRobotMini Laser Distance Range Sensor (4m)
Sale price £12.50 incl. VAT excl. VAT
Fermion: MAX30102 Heart Rate and Oximeter Sensor V2.0 - The Pi HutFermion: MAX30102 Heart Rate and Oximeter Sensor V2.0 - The Pi Hut
DFRobotFermion: MAX30102 Heart Rate and Oximeter Sensor V2.0
Sale price £16.50 incl. VAT excl. VAT
5.8GHz Microwave Radar Module - The Pi Hut5.8GHz Microwave Radar Module - The Pi Hut
DFRobot5.8GHz Microwave Radar Module
Sale price £15 incl. VAT excl. VAT
Fermion: BMM150 Triple Axis Magnetometer Sensor - The Pi HutFermion: BMM150 Triple Axis Magnetometer Sensor - The Pi Hut
DFRobotFermion: BMM150 Triple Axis Magnetometer Sensor
Sale price £6.60 incl. VAT excl. VAT
Gravity: MEMS Gas Sensor (CO, Alcohol, NO2 & NH3) - I2C - MiCS-4514 - The Pi HutGravity: MEMS Gas Sensor (CO, Alcohol, NO2 & NH3) - I2C - MiCS-4514 - The Pi Hut
K Type Thermocouple - The Pi HutK Type Thermocouple - The Pi Hut
DFRobotK-Type Thermocouple
Sale price £5.80 incl. VAT excl. VAT
Gravity: Digital Crash Sensor (Right) - The Pi HutGravity: Digital Crash Sensor (Right) - The Pi Hut
DFRobotGravity: Digital Crash Sensor (Right)
Sale price £2.80 incl. VAT excl. VAT
Gravity: Digital Crash Sensor (Left) - The Pi HutGravity: Digital Crash Sensor (Left) - The Pi Hut
DFRobotGravity: Digital Crash Sensor (Left)
Sale price £2.80 incl. VAT excl. VAT

Sensors add almost-human sensing capabilities to your projects, taking real-world events and converting them to analogue or digital signals for your microcontroller to read.

You can sense almost anything with the large range of sensors we stock here at the Pi Hut. It’s a great way to learn how to code whilst also making really fun circuits which mimic real world applications.

Beginners usually start with simple temperature sensor or light sensor circuits, then work up to more advanced proximity, gas, pressure, sound and a whole host of other sensors. There are loads to try!

Beginners looking for a helping hand into the world of sensors can make use of the fantastic Raspberry Pi ‘EduKit Sensors’ kit that we’ve put together, with easy step-by-step guides for using the included sensors with a Raspberry Pi.