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Pololu ACS37800KMACTR-030B3-I2C Power Monitor Carrier with Secondary I²C Isolation (Soldered Terminal Block) by Pololu - The Pi HutPololu ACS37800KMACTR-030B3-I2C Power Monitor Carrier with Secondary I²C Isolation (Soldered Terminal Block) by Pololu - The Pi Hut
Pololu CT220BMV-HS5 Contactless Current Sensor Carrier (±1.5mT/15G) by Pololu - The Pi HutPololu CT220BMV-HS5 Contactless Current Sensor Carrier (±1.5mT/15G) by Pololu - The Pi Hut
SparkFun Micro Triple Axis Accelerometer Breakout - LIS3DH (Qwiic) by Sparkfun - The Pi HutSparkFun Micro Triple Axis Accelerometer Breakout - LIS3DH (Qwiic) by Sparkfun - The Pi Hut
SparkFun Triple Axis Accelerometer Breakout - LIS3DH (Qwiic) by Sparkfun - The Pi HutSparkFun Triple Axis Accelerometer Breakout - LIS3DH (Qwiic) by Sparkfun - The Pi Hut
SenseCAP S2107 - LoRaWAN Temperature Sensor with PT1000 by Seeed - The Pi HutSenseCAP S2107 - LoRaWAN Temperature Sensor with PT1000 by Seeed - The Pi Hut
SeeedSenseCAP S2107 - LoRaWAN Temperature Sensor with PT1000
Sale price £75.90 incl. VAT excl. VAT
SenseCAP S2104 - LoRaWAN Soil Moisture and Temperature Sensor by Seeed - The Pi HutSenseCAP S2104 - LoRaWAN Soil Moisture and Temperature Sensor by Seeed - The Pi Hut
SenseCAP S2102 - LoRaWAN Wireless Light Intensity Sensor by Seeed - The Pi HutSenseCAP S2102 - LoRaWAN Wireless Light Intensity Sensor by Seeed - The Pi Hut
SeeedSenseCAP S2102 - LoRaWAN Wireless Light Intensity Sensor
Sale price £59.90 incl. VAT excl. VAT
Grove - IR Line Follower Sensor V3.0 by Seeed - The Pi HutGrove - IR Line Follower Sensor V3.0 by Seeed - The Pi Hut
SeeedGrove - IR Line Follower Sensor V3.0
Sale price £4.80 incl. VAT excl. VAT
SparkFun RFID USB-C Reader by Sparkfun - The Pi HutSparkFun RFID USB-C Reader by Sparkfun - The Pi Hut
SparkfunSparkFun RFID USB-C Reader
Sale price £24.20 incl. VAT excl. VAT
Grove D7S Vibration Sensor by Seeed - The Pi HutGrove D7S Vibration Sensor by Seeed - The Pi Hut
SeeedGrove D7S Vibration Sensor
Sale price £38.40 incl. VAT excl. VAT
Grove - Formaldehyde Sensor (SFA30) by Seeed - The Pi HutGrove - Formaldehyde Sensor (SFA30) by Seeed - The Pi Hut
SeeedGrove - Formaldehyde Sensor (SFA30)
Sale price £51.90 incl. VAT excl. VAT
Grove - Temperature & Humidity Sensor (SHT41) by Seeed - The Pi HutGrove - Temperature & Humidity Sensor (SHT41) by Seeed - The Pi Hut
SeeedGrove - Temperature & Humidity Sensor (SHT41)
Sale price £6.30 incl. VAT excl. VAT
Adafruit VCNL4200 Long Distance IR Proximity and Light Sensor - STEMMA QT / Qwiic by Adafruit - The Pi HutAdafruit VCNL4200 Long Distance IR Proximity and Light Sensor - STEMMA QT / Qwiic by Adafruit - The Pi Hut
Grove - Current Sensor by Seeed - The Pi HutGrove - Current Sensor by Seeed - The Pi Hut
SeeedGrove - Current Sensor
Sale price £6.30 incl. VAT excl. VAT
Grove - VOC Gas Sensor (SGP40) by Seeed - The Pi HutGrove - VOC Gas Sensor (SGP40) by Seeed - The Pi Hut
SeeedGrove - VOC Gas Sensor (SGP40)
Sale price £15.80 incl. VAT excl. VAT
Grove - VOC and eCO2 Gas Sensor (SGP30) by Seeed - The Pi HutGrove - VOC and eCO2 Gas Sensor (SGP30) by Seeed - The Pi Hut
SeeedGrove - VOC and eCO2 Gas Sensor (SGP30)
Sale price £15.90 incl. VAT excl. VAT
SparkFun Indoor Air Quality Combo Sensor - SCD41, SEN55 (Qwiic) by Sparkfun - The Pi HutSparkFun Indoor Air Quality Combo Sensor - SCD41, SEN55 (Qwiic) by Sparkfun - The Pi Hut
PMS7003 Particulate Matter Sensor with Cable and Adapter Board by Plantower - The Pi HutPMS7003 Particulate Matter Sensor with Cable and Adapter Board by Plantower - The Pi Hut
PlantowerPMS7003 Particulate Matter Sensor with Cable and Adapter Board
Sale price £22 incl. VAT excl. VAT
Infrared Reflective Sensor Unit by M5Stack - The Pi HutInfrared Reflective Sensor Unit by M5Stack - The Pi Hut
M5StackInfrared Reflective Sensor Unit
Sale price £4.40 incl. VAT excl. VAT
Pololu ACS724 Current Sensor Carrier 0A to 20A by Pololu - The Pi HutPololu ACS724 Current Sensor Carrier 0A to 20A by Pololu - The Pi Hut
PololuPololu ACS724 Current Sensor Carrier 0A to 20A
Sale price £9.60 incl. VAT excl. VAT
Pololu ACS724 Current Sensor Carrier -10A to +10A by Pololu - The Pi HutPololu ACS724 Current Sensor Carrier -10A to +10A by Pololu - The Pi Hut
PololuPololu ACS724 Current Sensor Carrier -10A to +10A
Sale price £9.60 incl. VAT excl. VAT
SparkFun Photoacoustic Spectroscopy CO2 Sensor - PASCO2V01 (Qwiic) by Sparkfun - The Pi HutSparkFun Photoacoustic Spectroscopy CO2 Sensor - PASCO2V01 (Qwiic) by Sparkfun - The Pi Hut
SparkFun Mini Spectral UV Sensor - AS7331 (Qwiic) by Sparkfun - The Pi HutSparkFun Mini Spectral UV Sensor - AS7331 (Qwiic) by Sparkfun - The Pi Hut
SparkfunSparkFun Mini Spectral UV Sensor - AS7331 (Qwiic)
Sale price £32.10 incl. VAT excl. VAT
SparkFun Tristimulus Color Sensor - OPT4048DTSR (Qwiic) by Sparkfun - The Pi HutSparkFun Tristimulus Color Sensor - OPT4048DTSR (Qwiic) by Sparkfun - The Pi Hut
SparkFun Spectral UV Sensor - AS7331 (Qwiic) by Sparkfun - The Pi HutSparkFun Spectral UV Sensor - AS7331 (Qwiic) by Sparkfun - The Pi Hut
SparkfunSparkFun Spectral UV Sensor - AS7331 (Qwiic)
Sale price £26.50 incl. VAT excl. VAT
Grove Smart IR Gesture Sensor by Seeed - The Pi HutGrove Smart IR Gesture Sensor by Seeed - The Pi Hut
SeeedGrove Smart IR Gesture Sensor
Sale price £17.30 incl. VAT excl. VAT
Pololu Magnetic Encoder Kit with Top-Entry Connector for Micro Metal Gearmotors (12 CPR, 2.7-18V) by Pololu - The Pi HutPololu Magnetic Encoder Kit with Top-Entry Connector for Micro Metal Gearmotors (12 CPR, 2.7-18V) by Pololu - The Pi Hut
SparkFun Human Presence and Motion Sensor - STHS34PF80 (Qwiic) by Sparkfun - The Pi HutSparkFun Human Presence and Motion Sensor - STHS34PF80 (Qwiic) by Sparkfun - The Pi Hut
SparkFun Environmental Combo Breakout - ENS160/BME280 by Sparkfun - The Pi HutSparkFun Environmental Combo Breakout - ENS160/BME280 by Sparkfun - The Pi Hut
SparkfunSparkFun Environmental Combo Breakout - ENS160/BME280
Sale price £43.20 incl. VAT excl. VAT
TFmini-i Industrial Lidar Ranging Sensor by Waveshare - The Pi HutTFmini-i Industrial Lidar Ranging Sensor by Waveshare - The Pi Hut
WaveshareTFmini-i Industrial Lidar Ranging Sensor
Sale price £73.10 incl. VAT excl. VAT
SparkFun CO₂ Humidity and Temperature Sensor - SCD41 (Qwiic) by Sparkfun - The Pi HutSparkFun CO₂ Humidity and Temperature Sensor - SCD41 (Qwiic) by Sparkfun - The Pi Hut
SparkFun CO₂ Humidity and Temperature Sensor - SCD40 (Qwiic) by Sparkfun - The Pi HutSparkFun CO₂ Humidity and Temperature Sensor - SCD40 (Qwiic) by Sparkfun - The Pi Hut
Grove - Temperature, Humidity, Pressure and Gas Sensor by Seeed - The Pi HutGrove - Temperature, Humidity, Pressure and Gas Sensor by Seeed - The Pi Hut
Grove - NFC (ST25DV64) by Seeed - The Pi HutGrove - NFC (ST25DV64) by Seeed - The Pi Hut
SeeedGrove - NFC (ST25DV64)
Sale price £7.50 incl. VAT excl. VAT
Grove - Smart Air Quality Sensor by Seeed - The Pi HutGrove - Smart Air Quality Sensor by Seeed - The Pi Hut
SeeedGrove - Smart Air Quality Sensor
Sale price £16.90 incl. VAT excl. VAT
Gravity: GR10-30 Gesture Sensor (UART & I2C, 12 Gestures, 0~30cm) by DFRobot - The Pi HutGravity: GR10-30 Gesture Sensor (UART & I2C, 12 Gestures, 0~30cm) by DFRobot - The Pi Hut
Waterproof Mirror Reflection Photoelectric Sensor Switch (10~100cm) by DFRobot - The Pi HutWaterproof Mirror Reflection Photoelectric Sensor Switch (10~100cm) by DFRobot - The Pi Hut
BME688 Environmental Sensor by Waveshare - The Pi HutBME688 Environmental Sensor by Waveshare - The Pi Hut
WaveshareBME688 Environmental Sensor
Sale price £21.20 incl. VAT excl. VAT
SparkFun Humidity Sensor Breakout - SHTC3 (Qwiic) by Sparkfun - The Pi HutSparkFun Humidity Sensor Breakout - SHTC3 (Qwiic) by Sparkfun - The Pi Hut
SparkfunSparkFun Humidity Sensor Breakout - SHTC3 (Qwiic)
Sale price £12.60 incl. VAT excl. VAT
AGS02MA I2C TVOC Gas Sensor by Adafruit - The Pi HutAGS02MA I2C TVOC Gas Sensor by Adafruit - The Pi Hut
AdafruitAGS02MA I2C TVOC Gas Sensor
Sale price £4.80 incl. VAT excl. VAT
Fermion: GR10-30 Gesture Sensor by DFRobot - The Pi HutFermion: GR10-30 Gesture Sensor by DFRobot - The Pi Hut
DFRobotFermion: GR10-30 Gesture Sensor
Sale price £19.20 incl. VAT excl. VAT
Magnetic Encoder Pair Kit for Extended Back Shaft Micro Metal Gearmotors by Pololu - The Pi HutMagnetic Encoder Pair Kit for Extended Back Shaft Micro Metal Gearmotors by Pololu - The Pi Hut
Pololu QTR-1RC Reflectance Sensor (2-Pack) by Pololu - The Pi HutPololu QTR-1RC Reflectance Sensor (2-Pack) by Pololu - The Pi Hut
PololuPololu QTR-1RC Reflectance Sensor (2-Pack)
Sale price £5.50 incl. VAT excl. VAT
Pololu QTR-1A Reflectance Sensor (2-Pack) by Pololu - The Pi HutPololu QTR-1A Reflectance Sensor (2-Pack) by Pololu - The Pi Hut
PololuPololu QTR-1A Reflectance Sensor (2-Pack)
Sale price £5.50 incl. VAT excl. VAT
SparkFun Absolute Digital Barometer - LPS28DFW (Qwiic) by Sparkfun - The Pi HutSparkFun Absolute Digital Barometer - LPS28DFW (Qwiic) by Sparkfun - The Pi Hut
SparkFun Current Sensor Breakout - INA169 by Sparkfun - The Pi HutSparkFun Current Sensor Breakout - INA169 by Sparkfun - The Pi Hut
SparkfunSparkFun Current Sensor Breakout - INA169
Sale price £13.40 incl. VAT excl. VAT
M5Stack CO2L Unit with Temperature and Humidity Sensor (SCD41) by M5Stack - The Pi HutM5Stack CO2L Unit with Temperature and Humidity Sensor (SCD41) by M5Stack - The Pi Hut
M5Stack PM 2.5 Air Quality Kit (PMSA003 + SHT30) by M5Stack - The Pi HutM5Stack PM 2.5 Air Quality Kit (PMSA003 + SHT30) by M5Stack - The Pi Hut
M5StackM5Stack PM 2.5 Air Quality Kit (PMSA003 + SHT30)
Sale price £62.40 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.