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.
SparkFun Mini Tristimulus Color Sensor - OPT4048DTSR (Qwiic)
SKU: SF-SEN-22639 | Brand: SparkFun
The SparkFun Qwiic Mini Tristimulus Colour Sensor features the OPT4048DTSR from Texas Instruments — a high-speed, high-precision four-channel colour sensor with spectral responses closely matching the CIE 1931 tristim...
Out of stock
SparkFun GNSS Combo Breakout - ZED-F9P, NEO-D9S (Qwiic)
SKU: SF-GPS-22560 | Brand: SparkFun
With GNSS, you can 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! Our versatile global positioning combo breakout pair...
Out of stock
SparkFun Micro Temperature Sensor - STTS22H (Qwiic)
SKU: SF-SEN-21273 | Brand: SparkFun
The SparkFun STTS22H Micro Temperature Sensor is a Qwiic-enabled breakout board based on the ultralow-power, high-accuracy, digital temperature sensor STTS22H from ST Microelectronics and housed in our Qwiic Micro for...
Out of stock
SparkFun Triple Axis Accelerometer Breakout - BMA400 (Qwiic)
SKU: SF-SEN-21208 | Brand: SparkFun
The SparkFun Qwiic BMA400 Triple Axis Accelerometer Breakout offers a 3-axis acceleration sensor perfect for ultra-low-power applications on an easy-to-use Qwiic breakout board. Dubbed the first "real" ultra-low power...
Out of stock
SparkFun Micro Absolute Digital Barometer - LPS28DFW (Qwiic)
SKU: SF-SEN-21222 | Brand: SparkFun
The SparkFun Qwiic LPS28DFW Micro Absolute Digital Barometer offers a unique barometer breakout featuring the LPS28DFW from STMicroelectronics© in the Qwiic Micro form factor. The LPS28DFW is an absolute barometer wit...
Out of stock
SparkFun 6DoF IMU Breakout - ISM330DHCX (Qwiic)
SKU: SF-SEN-19764 | Brand: SparkFun
A Qwiic-compatible breakout board for the STMicroelectronics ISM330DHCX — a high-performance 3D accelerometer and 3D gyroscope designed for industrial applications. The 1" × 1" board communicates over I2C via the Qwii...
Out of stock
Gravity: CL2 Sensor (Calibrated) - I2C & UART
SKU: DF-SEN0468 | Brand: DFRobot
This is a sensor that detects chlorine concentration and supports three output modes: analog, I2C, and UART. The probe has been calibrated at the factory, which can quickly and accurately measure the concentration of ...
Out of stock
Finger Print Unit (FPC1020A)
SKU: M5-U008 | Brand: Little Bird
The FINGER Unit (FPC1020A) is an all-in-one capacitive fingerprint sensor with built-in fingerprint registration, verification, and management. It communicates via UART and connects to M5Stack devices through the Grov...
Out of stock
16-Key Capacitive Touch Unit (MEGA328P)
SKU: M5-U026 | Brand: Little Bird
The M5Stack 16-Key Capacitive Touch Unit is a Makey Makey-inspired input device built around an ATmega328P microcontroller. It detects capacitive touch across 16 key pads, allowing you to turn everyday objects — fruit...
Out of stock
ESP32 GREY Development Kit with 9Axis Sensor
SKU: M5-K002 | Brand: Little Bird
Description M5Stack GRAY Kit is from one of the M5Stack development kit series, it’s a upgrade from the Basic kits. In comparison, Gray kit provide a extra IMU sensor, MPU6886+BMM150. With a IMU posture sensor...
Out of stock
Garmin LIDAR-Lite v4 LED - Distance Measurement Sensor
SKU: SF-SEN-15776 | Brand: SparkFun
The LIDAR-Lite v4 LED sensor is the next step in the LIDAR-Lite line. A small, lightweight, low-power optical ranging sensor. It's the first to incorporate ANT profile wireless networking technology into an optical se...
Out of stock
Skywriter HAT
SKU: PR-PIM197 | Brand: Little Bird
Use this 3D interface to sense things floating in the air over it. Detect swipes and the motion of your hand with X, Y and Z positions.Skywriter HAT uses electrical near-field 3D sensing to generate positional da...
Out of stock
Flotilla - Weather
SKU: PR-PIM031 | Brand: Little Bird
The Weather module reads temperature and pressure. It's ideal for setting up a mini weather station to monitor conditions in your house or garage. Features BMP280 sensor Detects temperature and pressure ...
Out of stock
Enviro pHAT
SKU: PR-PIM203 | Brand: Little Bird
Enviro pHAT packs 4 different sensors, letting you measure temperature, pressure, light level, colour, 3-axis motion, compass heading, and analog inputs. That's up to 10 different variables! It's ideal for monitoring ...
Out of stock
Qwiic Capacitive Soil Moisture Sensor
SKU: SF-SEN-30480 | Brand: SparkFun
This capacitive soil moisture breakout is designed for plant monitoring projects where exposed metal probes can corrode after time in the dirt. It measures moisture using a capacitive plate embedded in the board, mana...
Out of stock
STC31 CO2 Sensor (Qwiic)
SKU: SF-SEN-29260 | Brand: SparkFun
Measure high concentrations of carbon dioxide with a Qwiic breakout built around Sensirion’s STC31 sensor. It is designed for CO2 measurements up to 100% volume, using a thermal conductivity measurement principle and ...
Out of stock
Micro Proximity Sensor - 20 cm VCNL4040 (Qwiic)
SKU: SF-SEN-30161 | Brand: SparkFun
Built around the VCNL4040, this tiny Qwiic Micro breakout provides short-range presence detection for projects where space and weight are tight. It is designed for qualitative sensing: detecting whether an object is p...
Out of stock
PAV3015 Air Velocity Sensor (0–15 m/s, I2C)
SKU: DF-SEN0639 | Brand: DFRobot
This compact digital anemometer measures air velocity for embedded electronics and intelligent control systems. It is built around the Posifa PAV3015D thermal sensing element, using temperature differences across a th...
Out of stock
LIS3DH Micro Triple Axis Accelerometer Breakout (Qwiic)
SKU: SF-SEN-29529 | Brand: SparkFun
This ultra-small Qwiic-enabled breakout adds three-axis acceleration sensing to compact projects using the LIS3DH, a smart, low-power capacitive micro-machined accelerometer with 12-bit resolution. It can be used for ...
Out of stock
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