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.
Breadboard - Self-Adhesive (White)
SKU: SF-PRT-12002 | Brand: SparkFun
This is your tried and true white solderless breadboard. It has 2 power buses, 10 columns, and 30 rows - a total of 400 tie in points. All pins are spaced by a standard 0.1". The two sets of five columns are separa...
Delivered by Wed 10 Jun
DFRobot Mega 2560 V3.0 (Arduino Mega 2560 R3 Compatible)
SKU: DF-DFR0191 | Brand: DFRobot
The DFRobot Mega 2560 V3.0 is a fully compatible Arduino Mega 2560 R3 microcontroller board based on the ATmega2560. It features 54 digital I/O pins (14 with PWM), 16 analog inputs, 4 hardware serial ports, and a 16 M...
Delivered by Wed 10 Jun
DFRduino Nano V3.1 (Arduino Nano Compatible)
SKU: DF-DFR0010 | Brand: DFRobot
The DFRduino Nano USB Microcontroller V3.1 (ATMega 328) is a breadboard ready version of the Arduino mini with integrated USB. The arduino Nano has everything that the Diecimila has (electronically) with more anal...
Delivered by Wed 10 Jun
Learn to solder - Christmas Tree with Acrylic case
SKU: LB-LS4437 | Brand: Little Bird
A festive DIY soldering kit that assembles into a two-sided LED Christmas tree, complete with a clear acrylic display case. Perfect for beginners learning to solder or hobbyists who enjoy seasonal electronics projects...
Delivered by Wed 10 Jun
ESP32-S3 Development Board with 1.47" Touch Display – Wi-Fi / BLE 5, 240MHz Dual-core
SKU: WS-31199 | Brand: Waveshare
ESP32-S3 1.47inch Touch Display Development BoardUnleash your creative potential and dive into the world of IoT development with the remarkable ESP32-S3 1.47inch Touch Display Development Board. This cutting-edge plat...
Delivered by Wed 10 Jun
ELECFREAKS micro:bit Smart Climate Kit, designed based on micro:bit V2 and IOT:bit expansion board
SKU: EF-EF08314 | Brand: ElecFreaks
Smart Climate Kit is an innovative product designed based on micro:bit V2 and IOT:bit expansion board. Equipped with a variety of sensors such as wind speed sensor, temperature and humidity sensor, UV sensor, dust se...
Delivered by Wed 10 Jun
FireBeetle 2 Board ESP32-S3 (N16R8) AIoT Microcontroller with Camera (Wi-Fi & Bluetooth on Board)
SKU: DF-DFR0975 | Brand: DFRobot
FireBeetle 2 ESP32-S3 is a high-performance main controller built around the ESP32-S3-WROOM-1-N16R8 module. ESP32-S3-WROOM-1-N16R8 comes with 16MB Flash and 8MB PSRAM for storing more data. The acceleration for neural...
Delivered by Wed 10 Jun
Adafruit Feather RP2040 with DVI Output Port - Works with HDMI
SKU: AF-5710 | Brand: Adafruit
The Feather RP2040 with DVI Output lets you drive an HDMI monitor or television directly from a microcontroller. The on-board HDMI connector outputs digital video (DVI) at 640×480 or 800×480 resolution using the RP204...
Delivered by Wed 10 Jun
Joystick:bit 2 Kit:Remote controller(with acrylic handle) for micro:bit
SKU: EF-EF08231 | Brand: ElecFreaks
Acrylic Case Characteristic:(1)Bright Colors, bright blue and red make the appearance more beautiful (2)High Hardness,wear-resistant and not easy to break (3)Nice Feel, pocket size and suitable for kid to operate a...
Delivered by Wed 10 Jun
1.25mm Pitch 8-pin Cable 20cm long 1:N Cable - Molex PicoBlade Compatible
SKU: AF-4928 | Brand: Adafruit
A slim, reliable 1.25 mm pitch cable with 8-pin connectors on both ends and a 20 cm length. The friction-lock connectors provide a secure, satisfying click for lightweight connectivity where standard 0.1" headers or J...
Delivered by Wed 10 Jun
ElecFreaks Micro:bit Tinker Kit (without Micro:bit Board)
SKU: EF-EF08183 | Brand: ElecFreaks
Product Feature Easy plug and play modules Rich tutorial cases. Connect limitless creativity with different sensors. With Microsoft MakeCode officially certified packages. Beautiful package and price. Packing Li...
Delivered by Wed 10 Jun
micro:Gamepad
SKU: DF-DFR0536 | Brand: DFRobot
A gamepad expansion board for the BBC micro:bit. Plug in your micro:bit and it becomes a wireless remote controller or game console. The gamepad features eight programmable buttons (D-pad: up, down, left, right; face ...
Delivered by Wed 10 Jun
4 x AA Battery Holder with Premium Jumper Header Wires
SKU: AF-3859 | Brand: Adafruit
A 4×AA battery holder with premium jumper header wires that plug directly into a breadboard. No stripping or soldering required — just insert the header pins into your breadboard rails and start prototyping with porta...
Delivered by Wed 10 Jun
Short Wire Alligator Clip Test Lead (set of 12)
SKU: AF-1592 | Brand: Adafruit
A set of 12 short alligator clip test leads for making quick temporary connections without soldering. Each lead has a vinyl-covered alligator clip on both ends, colour-coded across six colours for easy circuit identif...
Delivered by Wed 10 Jun
Capacitive Touch Kit For Arduino
SKU: DF-DFR0129 | Brand: DFRobot
A capacitive touch sensor kit for Arduino based on the MPR121 touch controller. Includes three interchangeable touch pads — a scroll wheel, a keypad with backlight support, and a grid pad for gesture and pattern recog...
Delivered by Wed 10 Jun
Arduino Pro Mini 328 - 3.3V/8MHz
SKU: SF-DEV-11114 | Brand: SparkFun
It’s blue! It’s thin! It’s the Arduino Pro Mini! SparkFun’s minimal design approach to Arduino. This is a 3.3V Arduino running the 8MHz bootloader. Arduino Pro Mini does not come with connectors populated so tha...
Delivered by Wed 10 Jun
8 x AA battery holder
SKU: AF-449 | Brand: Adafruit
This 8×AA battery holder provides a portable 12V power source by connecting 8 AA batteries end-to-end in series. It delivers approximately 12VDC with alkaline cells (9.6V with NiMH rechargeables) and supports up to 2A...
Delivered by Wed 10 Jun
Alligator Test Leads - Multicolored (10 Pack)
SKU: SF-PRT-12978 | Brand: SparkFun
A pack of 10 multicoloured alligator-to-alligator clip test leads — an essential for any electronics workbench. Whether you're making quick connections to test a circuit or extending your multimeter leads, these sprin...
Delivered by Wed 10 Jun
Breadboard - Full-Size (Bare)
SKU: SF-PRT-12615 | Brand: SparkFun
A standard full-size solderless breadboard with 830 tie points for prototyping electronic circuits. The two sets of five columns are separated by a 0.3″ channel — perfectly sized for straddling DIP IC packages. Split ...
Delivered by Wed 10 Jun
Half-size Permanent Solder Breadboard PCB
SKU: LB-LS7240-H | Brand: Little Bird
Introducing the perfect solution for prototyping - our Half-size Permanent Solder Breadboard PCB! With this board, you can easily transfer your circuit from a solderless breadboard to a more permanent solution wi...
Delivered by Wed 10 Jun
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
The Maker's Guide to Servos: Torque, Speed, and Control Compared
Compare hobby and industrial servos by torque, rotation range, and control type (PWM, digital, continuous) to pick the right motor for robotics, animatronics, and RC projects.
16 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