Sensors
Browse our extensive range of sensor modules and breakout boards, covering temperature, distance, motion, touch, liquid level, radar, infrared, and more. Whether you're building with Arduino, Raspberry Pi, or your own custom PCB, you'll find the right sensor for your project.
Popular with Australian makers, students, and engineers for robotics, home automation, environmental monitoring, and STEM education. Fast shipping Australia-wide from our local warehouse.
9-axis compass module CJMCU-MPU9150
SKU: LB-LS1026 | Brand: Little Bird
The CJMCU-MPU9150 is a 9-axis motion tracking breakout board based on the InvenSense MPU-9150 System in Package (SiP). It combines a 3-axis gyroscope, 3-axis accelerometer, and 3-axis digital compass (magnetometer) in...
Delivered by Wed 5 Aug
Gravity: I2C BME680 Environmental Sensor (VOC, Temperature, Humidity, Barometer)
SKU: DF-SEN0248 | Brand: DFRobot
DFRobot BME680 Environmental Sensor is a low power gas, pressure, temperature & humidity sensor based on BOSCH BME680 sensor. It is a 4-in-1 multi-functional MEMS environmental sensor which integrates VOC (Volatil...
Delivered by Fri 14 Aug
SparkFun Humidity and Temperature Sensor Breakout - HTU21D
SKU: SF-SEN-12064 | Brand: SparkFun
The HTU21D is a low-cost, easy to use, highly accurate, digital humidity and temperature sensor. This sensor is ideal for environmental sensing and data logging and perfect for a weather stations or humidor control sy...
Delivered by Wed 5 Aug
MCP9808 High Accuracy I2C Temperature Sensor Breakout Board
SKU: AF-1782 | Brand: Adafruit
This I2C digital temperature sensor is one of the more accurate/precise we've ever seen, with a typical accuracy of ±0.25°C over the sensor's -40°C to +125°C range and precision of +0.0625°C. They work great with any ...
Delivered by Thu 27 Aug
VL53L0X Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 200cm Max
SKU: PL-2490 | Brand: Pololu
This sensor is a carrier/breakout board for ST’s VL53L0X laser-ranging sensor, which measures the range to a target object up to 2 m away. The VL53L0X uses time-of-flight measurements of infrared pulses for rangi...
Delivered by Wed 5 Aug
SparkFun Environmental Combo Breakout - CCS811/BME280 (Qwiic)
SKU: SF-SEN-14348 | Brand: SparkFun
The SparkFun CCS811/BME280 Environmental Combo Breakout takes care of all your atmospheric-quality sensing needs with the popular CCS811 and BME280 ICs. This unique breakout provides a variety of environmental data, i...
Delivered by Wed 5 Aug
Light Sensor - BH1750
SKU: DF-SEN0097 | Brand: DFRobot
This is a BH1750 light intensity sensor breakout board with a 16 bit AD converter built-in which can directly output a digital signal, there is no need for complicated calculations. This is a more acurate and easier ...
Delivered by Wed 5 Aug
Triple Axis Accelerometer BMA220 (Tiny)
SKU: DF-SEN0168 | Brand: DFRobot
This Triple Axis Accelerometer with Bosch BMA220 is an ultra small triaxial, low-g acceleration sensor breakboard with SPI and I2C interface, aiming for low power consumer market applications. It allows measurem...
Delivered by Wed 5 Aug
SparkFun Atmospheric Sensor Breakout - BME280
SKU: SF-SEN-13676 | Brand: SparkFun
The SparkFun BME280 Atmospheric Sensor Breakout measures barometric pressure, humidity, and temperature in a compact package. Whether you're building a weather station, home automation system, or indoor air quality mo...
Delivered by Fri 14 Aug
SparkFun Altitude/Pressure Sensor Breakout - MPL3115A2
SKU: SF-SEN-11084 | Brand: SparkFun
Life has its ups and downs, so why not measure them? The MPL3115A2 is a MEMS pressure sensor that provides Altitude data to within 30cm (with oversampling enabled). The sensor outputs are digitized by a high reso...
Delivered by Wed 5 Aug
CMPS11-Tilt Compensated Magnetic Compass
SKU: DF-SEN0183 | Brand: DFRobot
The CMPS11 is a 3rd-generation tilt-compensated magnetic compass module that combines a 3-axis magnetometer, 3-axis gyroscope, and 3-axis accelerometer. An onboard Kalman filter fuses gyro and accelerometer data to re...
Delivered by Fri 14 Aug
LPS331AP Pressure/Altitude Sensor Carrier with Voltage Regulator
SKU: PL-2126 | Brand: Pololu
A breakout board for ST's LPS331AP digital barometric pressure sensor. This sensor measures absolute pressure from 260 to 1260 mbar with excellent accuracy (±2 mbar), making it ideal for altitude estimation, weather m...
Delivered by Wed 5 Aug
SparkPNT GNSS Flex Module - LG290P - SparkFun Electronics
SKU: SF-GPS-28139 | Brand: SparkFun
The SparkPNT GNSS Flex Module delivers centimetre-level RTK positioning using the Quectel LG290P receiver with quad-band support (L1, L2, L5, E6/L6) and multi-constellation tracking across GPS, GLONASS, Galileo, BDS, ...
Delivered by Fri 14 Aug
Fermion: BMM350 Triple-Axis Magnetometer Sensor for AR / VR (Breakout)
SKU: DF-SEN0622 | Brand: DFRobot
Introduction The Fermion: BMM350 3-Axis Geomagnetic Sensor is a high-performance magnetometer designed to measure magnetic fields across three axes, functioning as a precise electronic compass. Utilizing Bosch’s paten...
Delivered by Fri 14 Aug
Sensor ambiental ELECFREAKS PlanetX BME280
SKU: EF-EF05022 | Brand: ElecFreaks
ELECFREAKS PlanetX BME280 Environment Sensor is a combination sensor based on digital humidity, pressure, and temperature sensors. It is also able to calculate the altitude based on the air pressure value.Learn Plane...
Delivered by Fri 14 Aug
Fermion: GR10-30 Gesture Sensor (Breakout, UART & I2C, 12 Gestures, 0~30cm)
SKU: DF-SEN0543 | Brand: DFRobot
This GR10-30 gesture sensor is capable of recognizing 12 hand gestures: move up, down, left, right, forward & backward, rotate clockwise & counterclockwise, rotate clockwise & counterclockwise continuously, hover, and...
Delivered by Wed 5 Aug
SparkFun MicroMod GNSS Function Board - ZED-F9P
SKU: SF-GPS-19663 | Brand: SparkFun
With GNSS you are able to know where you are, where you're going, and how to get there anywhere on Earth within 30 seconds. This means the higher the accuracy the better! GNSS Real Time Kinematics (RTK) has mastered d...
Delivered by Fri 14 Aug
SparkFun Micro Pressure Sensor - BMP581 (Qwiic)
SKU: SF-SEN-20171 | Brand: SparkFun
The SparkFun Qwiic BMP581 Pressure Sensor is a micro-sized, absolute pressure sensor breakout from Bosch Sensortec. The BMP581 boasts exceptional resolution and accuracy (down to 1/64Pa) and uses on-chip linearization...
Delivered by Fri 14 Aug
SparkFun Micro Pressure Sensor - BMP384 (Qwiic)
SKU: SF-SEN-19833 | Brand: SparkFun
The SparkFun Qwiic Micro Pressure Sensor features the BMP384 pressure sensor from Bosch Sensortec. The BMP384 excels at high-resolution measurements (up to 21-bit) and uses a gel-filled cavity to provide extra res...
Delivered by Fri 14 Aug
SparkFun Qwiic Mini dToF Imager - TMF8821
SKU: SF-SEN-19451 | Brand: SparkFun
The SparkFun Qwiic Mini dToF TMF8821 Imager is a direct time-of-flight (dToF) sensor that includes a single modular package with an associated Vertical Cavity Surface Emitting Laser (VCSEL) from AMS. The dToF device i...
Delivered by Fri 14 Aug
Compare your options
All buying guides
The Teacher's Guide to micro:bit Robots: Kits, Buggies, and Robotics Compared
Compare micro:bit-compatible robot kits, buggies, and robotics platforms by age range, assembly difficulty, sensors, and curriculum fit — for classrooms, clubs, and home learners across Australia.
49 products compared
Title The Maker's Guide to ADCs: Resolution, Speed, and Interface Compared
Compare analogue-to-digital converters by bit depth, sample rate, and bus (I²C vs SPI) to pick the right chip for your Arduino, Raspberry Pi, or microcontroller project.
16 products compared