Arduino Sensors
Browse our range of Arduino-compatible sensors available for delivery across Australia. From temperature, humidity, and pressure sensors to accelerometers, gyroscopes, and liquid level detectors, you'll find the right module for your next project.
These sensor breakout boards are ideal for hobbyists, STEM educators, and makers building weather stations, robotics, IoT devices, and motion-tracking systems. Compatible with popular Arduino boards and many with Qwiic/STEMMA QT connectors for easy wiring.
Hall-Effect Sensor - AH1815 (Non-Latching)
SKU: SF-SEN-14709 | Brand: SparkFun
The AH1815 is an integrated Hall-Effect non-latched sensor. That’s nice but what does it do? Holding a magnet near the sensor will cause the output pin to toggle. This makes for a robust presence sensor. A reed sen...
Delivered by Wed 17 Jun
Gravity: Non-contact Arduino Water / Liquid Level Sensor
SKU: DF-SEN0204 | Brand: DFRobot
A non-contact liquid level sensor that detects the presence of liquid through a container wall — no direct contact with the liquid required. Using advanced signal processing via the XKC-Y25-T12V chip, it works through...
Delivered by Wed 17 Jun
Magnetic Switch
SKU: DF-SEN0387 | Brand: DFRobot
This magnetic switch consists of two parts: a reed switch sensor with cable and a magnet trigger in a plastic housing. When the magnet is brought within approximately 1 cm of the sensor, the reed switch closes, allowi...
Delivered by Wed 17 Jun
Tilt Sensor Module
SKU: LB-TILT | Brand: Little Bird
A simple tilt sensor module that detects orientation changes. When tilted, the internal conductive ball breaks the circuit; when returned upright, it reconnects — providing a digital output signal. It's a compact, low...
Delivered by Wed 17 Jun
Laser Detector module
SKU: LB-LS1177 | Brand: Little Bird
Laser Detector Module Want to set up your own laser tripwire? These little modules make it super simple. Just hook one up to your Arduino, line it up with a laser pointer, and you’ve got a working laser detection syst...
Delivered by Wed 17 Jun
Ultrasonic Distance Sensor - HC-SR04
SKU: SF-SEN-15569 | Brand: SparkFun
This is the HC-SR04 ultrasonic distance sensor. This economical sensor provides 2cm to 400cm of non-contact measurement functionality with a ranging accuracy that can reach up to 3mm. Each HC-SR04 module includes an u...
Delivered by Wed 17 Jun
Crash sensor Right-
SKU: DF-SEN0138-R | Brand: DFRobot
A miniature snap-action switch, also trademarked and frequently known as a micro switch, is an electric switch that is actuated by very little physical force.Micro switches are very widely used; among their appl...
Delivered by Wed 17 Jun
Gravity: Joystick Module V2
SKU: DF-DFR0061 | Brand: DFRobot
The Gravity Joystick Module V2 provides two-axis analogue control (X and Y) plus a digital push-button switch. Connect the two analogue outputs and one digital output to your Arduino or other microcontroller for intui...
Delivered by Wed 17 Jun
