Circuitry & IOT
Explore our range of circuitry and IoT products for Digital Technologies education across Australia. From electronic components and crimp connectors to complete IoT kits, you'll find everything needed to teach and learn circuit design and the Internet of Things.
Ideal for classrooms, STEM programs, makers, and hobbyists, this collection covers individual components, accessories, and ready-to-go project kits — with fast shipping Australia-wide.
FM Radio Electronic Kit - Learn to solder
SKU: LB-LS6547 | Brand: Little Bird
DIY FM Radio Kit – 87-108MHz Digital DisplayTake your soldering skills to the next level with this DIY FM Radio Kit! Designed for hands-on learning, this kit lets you build a fully functional FM radio receiver while r...
Delivered by Wed 12 Aug
Temperature and Humidity Sensor Module DHT11
SKU: LB-LR0029 | Brand: Little Bird
DHT11 Temperature and Humidity sensor is as powerful as it used to be but easier to use. This DHT11 Arduino temperature and humidity sensor has a full range temperature compensation, low power consumption...
Delivered by Wed 12 Aug
micro:bit Smart Agriculture Kit (Without micro:bit board)
SKU: EF-EF08254 | Brand: ElecFreaks
The micro:bit Smart Agriculture Kit has a well-selection of IoT:bit, DS18B20 temperature sensor, soil moisture sensor, water level sensor, PIR sensor, servos and etc., we could use it to build such themes as the sm...
Delivered by Wed 12 Aug
Micro:bit Smart Home Kit (without micro:bit board )
SKU: EF-EF08197 | Brand: ElecFreaks
The ElecFreaks Smart Home Kit is a micro:bit project kit for building interactive smart home models. It includes sensors, actuators, and cardboard building materials to create miniature scenes — a windowsill, wardrobe...
Delivered by Wed 12 Aug
830-Point Breadboard
SKU: PL-352 | Brand: Pololu
This full-size 830-point solderless breadboard provides 63 rows of tie points with four bus lines spanning the full length of the board. It accommodates up to nine 14-pin DIP ICs or seven 16-pin DIP ICs, and labelled ...
Delivered by Wed 12 Aug
0.100 (2.54 mm) Breakaway Male Header: 1x40-Pin, Right Angle
SKU: PL-967 | Brand: Pololu
This single-row, 40-pin right-angle male header strip with 0.1" (2.54mm) pitch is a versatile connector for electronics projects. The breakaway design lets you snap or cut it into any length you need, and the right-an...
Delivered by Wed 12 Aug
iot:bit for micro:bit
SKU: EF-EF03426 | Brand: ElecFreaks
IOT:bit is an expansion board based on IoT for micro:bit. It uses ESP8266 as WIFI expansion board and serial port to communicate with micro:bit. It also has extended all available IO port of the micro:bit which is lea...
Delivered by Wed 12 Aug
400 TIE POINT INTERLOCKING SOLDERLESS BREADBOARD - Crystal
SKU: DF-FIT0096-C | Brand: DFRobot
A compact 400 tie-point solderless breadboard in a crystal-clear transparent finish, with interlocking edges and self-adhesive backing. The half-size form factor (82 × 62mm) makes it ideal for small projects, and the ...
Delivered by Wed 12 Aug
ELECFREAKS Smart Cutebot Pro V2, Programming Robot Car For micro:bit
SKU: EF-EF08292 | Brand: ElecFreaks
ELECFREAKS micro:bit Smart Cutebot Pro Robot Car Kit is a programming robot for STEAM education, it equips with a 4-way infrared line-following sensor, an encoder motor, the LED rainbow light, an ultrasonic sensor, a...
Delivered by Wed 12 Aug
sensor:bit for micro:bit (sensorbit)
SKU: EF-EF03415 | Brand: ElecFreaks
The sensor:bit is a breakout board for the BBC micro:bit that extends all available I/O ports into standard GVS (Ground-Voltage-Signal) pin headers. This makes it easy to connect 3 V electronic modules like LEDs, phot...
Delivered by Wed 12 Aug
3-AA Battery Holder, Enclosed with Switch
SKU: PL-1152 | Brand: Pololu
An enclosed battery holder for three AA cells with a built-in on/off switch. The snap-on lid slides over the batteries to fully enclose them, keeping the cells secure during use. Provides approximately 4.5 V with thr...
Delivered by Wed 12 Aug
Pico RGB Keypad Base
SKU: PR-PIM551 | Brand: Little Bird
Scoring very highly in the Pimoroni "things on our desk that make people say ooo" rankings, RGB Keypad Base equips a Pico with an eye-catching 4x4 silicone keypad, fully loaded with addressable APA102 LEDs so that ...
Delivered by Wed 12 Aug
1660 point breadboard
SKU: LB-LR0567 | Brand: Little Bird
A large 1660-point solderless breadboard with plenty of room for advanced prototyping. Features a sturdy black aluminium backing plate, three binding posts for external power connections, and accepts a wide range of w...
Delivered by Wed 12 Aug
Low Cost Digital Multimeter (DMM)
SKU: TB-QM1500 | Brand: Little Bird
This is the ideal first multimeter or a handy spare meter for your car or toolbox. Measures essential test ranges and includes plug-in 4mm probes plus transistor tester. * Ideal First Meter* Compact Size* Overloa...
Delivered by Wed 12 Aug
Beetle - The Smallest Arduino Microcontroller
SKU: DF-DFR0282 | Brand: DFRobot
The Beetle is one of the smallest Arduino Leonardo-compatible boards available, built around the ATmega32U4 microcontroller running at 16MHz. Despite its tiny size, it delivers the full functionality of an Arduino Leo...
Delivered by Wed 12 Aug
0.100 (2.54 mm) Breakaway Male Header: 2x40-Pin, Straight Blue
SKU: LB-2x40-BLUE | Brand: Little Bird
This double-row, 80-pin (2×40) straight male header strip with 0.1" (2.54mm) pitch is a versatile connector for electronics projects. The breakaway design lets you snap or cut it into any dual-row length you need. The...
Delivered by Wed 12 Aug
Adafruit KB2040 - RP2040 Kee Boar Driver
SKU: AF-5302 | Brand: Adafruit
The Adafruit KB2040 is an RP2040-powered board designed specifically for mechanical keyboard builds, in the Arduino Pro Micro form factor. With castellated pads, USB-C, 8 MB of Flash, and a STEMMA QT / Qwiic connector...
Delivered by Wed 12 Aug
Elecrow Upgraded Electronics Kit
SKU: EC-ELE18716S | Brand: Elecrow
A comprehensive 300+ piece electronics component kit for getting started with Arduino, Raspberry Pi, and general electronics prototyping. Everything is packed into a single box for organised, efficient access — coveri...
Delivered by Wed 12 Aug
Sonar:bit for micro:bit Ultrasonic Sensor Distance Measuring 3V/5V
SKU: EF-EF04089 | Brand: ElecFreaks
Sonar:bit is a 3-wire ultrasonic distance sensor designed for micro:bit and Arduino projects. Operating on 3–5V, it works directly with both 3.3V and 5V systems using a single GVS cable — saving an I/O port compared t...
Delivered by Wed 12 Aug
Arduino Infra-red obstacle sensor
SKU: LB-LR0006 | Brand: Little Bird
The infrared obstacle sensor is a compact IR proximity module designed for robotics and automation projects. It detects obstacles within a 2–40 cm range and outputs a TTL-level signal, making it easy to integrate with...
Delivered by Wed 12 Aug
Compare your options
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