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.
Adafruit Feather RP2040 with RFM95 LoRa Radio - 915MHz
SKU: AF-5714 | Brand: Adafruit
The Feather RP2040 with RFM95 LoRa Radio (915 MHz) combines the RP2040 dual-core processor with an SX1276-based LoRa radio transceiver for long-range wireless communication at 868 or 915 MHz. The frequency is software...
Delivered by Thu 15 Oct
9V battery holder without DC connector
SKU: LB-LR0309-20 | Brand: Little Bird
A simple single-slot 9V battery holder case with wire leads for soldering or connecting directly to your projects. Keeps your battery secure and organised. Key Features Wire Leads – Pre-attached cables for direct s...
Delivered by Thu 15 Oct
Sound Detection and Microphone Module
SKU: LB-LR0003 | Brand: Little Bird
This sound detection and microphone module provides both analogue and digital outputs for detecting sound with a microcontroller. The analogue output (AO) delivers a real-time voltage signal proportional to sound inte...
Delivered by Thu 15 Oct
Alligator Clip Test Cables (10 PCs Pack)
SKU: DF-FIT0112 | Brand: DFRobot
A pack of 10 colour-coded alligator-to-alligator clip test cables for quick, hands-free circuit connections. Each cable features strong, grippy clips on both ends and heavy-insulation copper wire — ideal for prototypi...
Delivered by Thu 15 Oct
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 Thu 15 Oct
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 Mon 26 Oct
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 Thu 15 Oct
DC Barrel Jack Adapter - Breadboard Compatible
SKU: SF-PRT-10811 | Brand: SparkFun
This DC power jack/connector is just like the other one that we carry except that it’s terminated with breadboard-friendly pins instead of wide solder terminals. These are also compatible with our DC wall supplies and...
Delivered by Mon 26 Oct
Small Alligator Clip Test Lead (Set of 18)
SKU: AF-3447 | Brand: Adafruit
A set of 18 colour-coded mini alligator clip test leads for solderless connections. Each 15″ (38cm) cable has a small, pointy alligator clip on both ends — ideal for gripping component leads, test points, and sewable ...
Delivered by Fri 6 Nov
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 Thu 15 Oct
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 Fri 6 Nov
ESP32-S3 Development Board with 1.64" AMOLED Touchscreen, Accelerometer & Gyroscope
SKU: WS-31197 | Brand: Waveshare
ESP32-S3 1.64" AMOLED Touch Display Development BoardUnlock the potential for innovative smart applications with the cutting-edge ESP32-S3 1.64" AMOLED Touch Display Development Board. Its high-resolution display comb...
Delivered by Fri 6 Nov
ESP32-S3 Round Display Dev Board – 2.1" Capacitive Touch, 480x480 IPS, Wi-Fi & Bluetooth
SKU: WS-30697 | Brand: Waveshare
ESP32-S3 2.1inch Capacitive Touch Round Display Development BoardUnleash Your Creativity with Cutting-Edge TechnologyUnveiling the ultimate tool for innovators, the ESP32-S3 Round Display Development Board – your perf...
Delivered by Fri 6 Nov
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 Thu 15 Oct
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 Thu 15 Oct
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 Thu 15 Oct
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 Thu 15 Oct
Automatic Self-Adjusting Wire Strippers and Cutter
SKU: AF-4747 | Brand: Adafruit
If you've got a lot of wire-stripping to do, you may want to try out an automatic stripper/cutter! They are fantastic for stripping and cutting stranded and solid-core 24 or thicker AWG wires and ribbon cables. The...
Delivered by Thu 15 Oct
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 Thu 15 Oct
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 Thu 15 Oct
Compare your options
All buying guides
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