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Sensors
Our wide range of sensors. From Acceleration to Ultrasonic!
Over the last few years the availability and accuracy of all types of sensors has increased many times over. Whether it's accelerometers, ultra-sonic range finders, digital compasses, or even fully fledged inertial measurement units (IMUs) there's never been a greater choice.
Many sensors are extremely small and lightweight, and can easily be placed into hostile environments with only small amounts of protection.
Particularly exciting are the growing number of 'biometric' sensors that can interpret fingerprints, retinas, or other biological indicators
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AHT20 - Temperature & Humidity Sensor Breakout Board - STEMMA QT / Qwiic
Adafruit£4.99 inc VAT
£4.16 ex VATDESCRIPTION The AHT20 is a nice but inexpensive temperature and humidity sensor. You can take sensor readings as often as you like, and it uses sta...
View full details£4.99 inc VAT
£4.16 ex VATSale -
BH1750 Light Sensor - STEMMA QT / Qwiic
Adafruit£4.99 inc VAT
£4.16 ex VATDESCRIPTION This is the BH1750 16-bit Ambient Light Sensor from Rohm. Because of how important it is to humans and most other living things, sensin...
View full details£4.99 inc VAT
£4.16 ex VATSale -
LIS3DH Triple-Axis Accelerometer (+-2g/4g/8g/16g)
Adafruit£5.99 inc VAT
£4.99 ex VATDESCRIPTION The LIS3DH is a very popular low-power triple-axis accelerometer. It's low-cost, but has just about every 'extra' you'd want in an acce...
View full details£5.99 inc VAT
£4.99 ex VATSale -
Sensirion SHTC3 Temperature & Humidity Sensor - STEMMA QT / Qwiic
Adafruit£7.99 inc VAT
£6.66 ex VATDESCRIPTION Sensirion Temperature/Humidity sensors are some of the finest & highest-accuracy devices you can get. And finally, we have some tha...
View full details£7.99 inc VAT
£6.66 ex VATSale -
LSM6DSOX 6 DoF Accelerometer and Gyroscope (STEMMA QT / Qwiic)
Adafruit£13.00 inc VAT
£10.83 ex VATDESCRIPTION Behold, the ST LSM6DSOX: The latest in a long line of quality Accelerometer + Gyroscope 6-DOF IMUs from ST. This IMU sensor has 6 degre...
View full details£13.00 inc VAT
£10.83 ex VATSale -
Si7021 Temperature & Humidity Sensor Breakout Board - STEMMA QT
Adafruit£13.98 inc VAT
£11.65 ex VATDESCRIPTION This lovely sensor has ± 3% relative humidity measurements with a range of 0–80% RH, and ±0.4 °C temperature accuracy at a range of -10...
View full details£13.98 inc VAT
£11.65 ex VATSale -
TMP235 - Plug-and-Play STEMMA Analog Temperature Sensor - TMP235
AdafruitOriginal Price £2.99 inc VATCurrent Price £2.06 inc VAT
£1.72 ex VATDESCRIPTION For fans of the TMP36, Adafruit now has a very similar analogue temperature sensor with a 3-pin JST connector. Unlike many of their tem...
View full detailsOriginal Price £2.99 inc VATCurrent Price £2.06 inc VAT
£1.72 ex VATSave 31% -
9-DOF LSM9DS1 Breakout Board - STEMMA QT / Qwiic
Adafruit£19.99 inc VAT
£16.66 ex VATDESCRIPTION Add motion, direction and orientation sensing to your project with this all-in-one 9-DOF sensor that is STEMMA QT ready for easy plug-n...
View full details£19.99 inc VAT
£16.66 ex VATSale -
Sensirion SHT41 Temperature & Humidity Sensor - STEMMA QT / Qwiic
Adafruit£7.00 inc VAT
£5.83 ex VATDESCRIPTION Sensirion Temperature/Humidity sensors are some of the finest & highest-accuracy devices you can get. The SHT41 sensor is the fourt...
View full details£7.00 inc VAT
£5.83 ex VATSale -
LPS22 Pressure Sensor - STEMMA QT / Qwiic - LPS22HB
Adafruit£7.99 inc VAT
£6.66 ex VATDESCRIPTION This absolute pressure sensor, ST LPS22HB (a.k.a LPS22) can quickly and easily measure this air pressure, useful when you want to know ...
View full details£7.99 inc VAT
£6.66 ex VATSale -
Micro 6DoF IMU Breakout - BMI270 (Qwiic)
Sparkfun Electronics£13.99 inc VAT
£11.66 ex VATDESCRIPTION The SparkFun BMI270 Micro 6DoF IMU Breakout is a Qwiic-enabled breakout board based on the ultra-low power BMI270 from Bosch. This chip...
View full details£13.99 inc VAT
£11.66 ex VATSale -
6DoF IMU Breakout - BMI270 (Qwiic)
Sparkfun Electronics£13.99 inc VAT
£11.66 ex VATDESCRIPTION The SparkFun BMI270 6DoF IMU Breakout is a Qwiic-enabled breakout board based on the ultra-low power BMI270 from Bosch. This chip is a ...
View full details£13.99 inc VAT
£11.66 ex VATSale -
TCRT100STEMMA Reflective Photo Interrupt Sensor - TCRT1000 (ID:5913)
Adafruit£5.99 inc VAT
£4.99 ex VATDESCRIPTION An optical reflective sensor is a composite electronic device with two elements - an IR LED and an IR photo-transistor. The IR LED blas...
View full details£5.99 inc VAT
£4.99 ex VATSale