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.
2AA Battery Holder with Cover and Switch and Large size Alligator
SKU: LB-LS5508 | Brand: Little Bird
A 2×AA battery holder with a protective cover, built-in on/off switch, and large alligator clip leads. The alligator clips make it easy to connect to circuits, components, and conductive materials without soldering — ...
Delivered by Wed 10 Jun
Enviro Indoor (Pico W Aboard) with Accessory Kit
SKU: PR-PIM638 | Brand: Little Bird
A wireless environmental monitoring board to keep track of inside conditions in your home, office or other habitat. Onboard sensors can measure temperature, humidity, pressure, gas and light. The top of the range...
Delivered by Wed 17 Jun
Ultra Thin 10K Thermistor - B3950 NTC
SKU: AF-4890 | Brand: Adafruit
Need to measure something with a very slim sensor? This precision 10K thermistor is an inexpensive way to measure temperature in a small gap, or taped to a flat surface, it's only 0.2mm wide!The resistance in 25°C is ...
Delivered by Wed 10 Jun
Microphone Sound Sensor Module For Arduino
SKU: LB-LR0004 | Brand: Little Bird
Features Model: KY-038 Adopt LM393 main chip Electric condenser microphone Features Single channel signal output Low level output signal used for sound control light Great module for sound alarm system Working voltage...
Delivered by Wed 10 Jun
Beetle ESP32 Microcontroller
SKU: DF-DFR0575 | Brand: DFRobot
Is FireBeetle-ESP32 too big for your projects? Why not try our newly launched Beetle-ESP32. This Beetle-ESP32 Microcontroller of 1.38”×1.34”small size is a simplified version of FireBeetle-ESP32 and specially designed...
Delivered by Fri 19 Jun
micro:bit Battery Holder - 2xAAA (JST-PH)
SKU: SF-PRT-15101 | Brand: SparkFun
This is a unique two-cell AAA battery holder built specifically for the BBC micro:bit. The 6" (~150mm) cable has been terminated with a JST-PH connector. The connector mates the JST socket on the micro:bit perf...
Delivered by Wed 10 Jun
Coin Cell Battery Holder - 20mm
SKU: SF-DEV-08822 | Brand: SparkFun
A 20 mm coin cell battery holder designed for CR2032 batteries. The holder features a pop-in, pop-out mechanism for easy battery changes, and the mounting feet include small holes for sewing onto fabric — making it su...
Delivered by Wed 10 Jun
0.100 (2.54 mm) Female Header: 1x7-Pin, Straight
SKU: PL-1017 | Brand: Pololu
This single-row, 7-pin straight female header with 0.1" (2.54mm) pitch is designed to mate with standard 0.1" male headers. It provides a reliable socket connection for board-to-board and board-to-wire applications. ...
Delivered by Wed 10 Jun
Premium Female/Female Jumper Wires - 40 x 6
SKU: AF-266 | Brand: Adafruit
Handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are a little over 6" (150mm) long and come in a 'strip' of 40 (4 pieces of each of ten colors). They have 0.1" socke...
Delivered by Wed 10 Jun
Adafruit Assembled Data Logging shield for Arduino
SKU: AF-1141 | Brand: Adafruit
The Adafruit Data Logging Shield makes it easy to save sensor data to an SD card with accurate timestamps. It combines an SD card interface with a real-time clock (RTC) and a prototyping area on an Arduino-compatible ...
Delivered by Wed 10 Jun
Electronics Kit for Raspberry Pi Pico 2 WH
SKU: RP-PICO-2W-ELEC | Brand: Raspberry Pi Ltd
If you're looking for a Raspberry Pi Pico 2W Starter Kit, look no further!This is an awesome and affordable electronics kit for the Raspberry Pi Pico 2W.The components of this Pico 2W Electronics Kit enable you to cre...
Delivered by Wed 10 Jun
All-in-one Starter Kit for Pico 2 RP2350
SKU: EC-SEP0005K | Brand: Elecrow
The All-in-one Starter Kit for Pico 2 is a beginner-friendly learning platform built around the Raspberry Pi Pico 2 RP2350 chip. It integrates 17 sensor modules on a single circuit board with a 2.4-inch TFT full-colou...
Delivered by Wed 24 Jun
ESP Terminal- 3.5 inch 480x320 SPI TFT capacitive touch display with OV2640 camera
SKU: EC-DLC35020S | Brand: Elecrow
This handheld terminal is based on the ESP32 controller, equipped with a powerful ESP32-S3 chip, and supports 2.4GHz Wi-Fi and Bluetooth 5 (LE), providing more powerful computing and processing capabilities for IoT...
Delivered by Wed 10 Jun
Adafruit MACROPAD RP2040 Bare Bones - 3x4 Keys + Encoder + OLED
SKU: AF-5100 | Brand: Adafruit
The Adafruit MACROPAD RP2040 Bare Bones is a programmable 3×4 macro keyboard powered by the Raspberry Pi RP2040 microcontroller. It comes with a 128×64 OLED display, rotary encoder with push-button, speaker, and 12 Ne...
Delivered by Wed 10 Jun
micro:bit Smart Health Kit (Without micro:bit board)
SKU: EF-EF08256 | Brand: ElecFreaks
The micro:bit Smart Health Kit has a well-selection of the Sensor:bit, Analog UV Sensor, PIR Sensor, MQ3 Alcoholic Sensor Brick, Servo and etc., we could use it to build such themes as the UV light detections, the ...
Delivered by Wed 10 Jun
Micro:Bit smart Science IoT kit (without Micro:Bit)
SKU: EF-EF08203 | Brand: ElecFreaks
The Smart Science IoT Kit from ElecFreaks is a comprehensive sensor and IoT learning kit built around the IoT:bit breakout board for micro:bit. It combines environmental sensors with WiFi connectivity, allowing studen...
Delivered by Fri 19 Jun
Crack the Code Kit 2018 - Replenishment
SKU: LB-CTCREP | Brand: Little Bird
Already run the Crack the Code Unit of Work and want to replenish your component box and student sets? At Little Bird Electronics we have put together a replenishment kit for your Crack the Code unit of work.  ...
Delivered by Wed 10 Jun
Bulk 10 x Breadboard - Mini Modular (White)
SKU: PRT-BK-12043 | Brand: Little Bird
This white Mini Breadboard is a great way to prototype your small projects! With 170 tie points there’s just enough room to build and test simple circuits; They’re also great for breaking out DIP package ICs to jum...
Delivered by Wed 10 Jun
Breadboard - Mini Modular (Black)
SKU: SF-PRT-12047 | Brand: SparkFun
This black Mini Breadboard is a great way to prototype your small projects! With 170 tie points there’s just enough room to build and test simple circuits; They’re also great for breaking out DIP package ICs to jumper...
Delivered by Wed 10 Jun
Breadboard - Mini Modular (Green)
SKU: SF-PRT-12046 | Brand: SparkFun
This green Mini Breadboard is a great way to prototype your small projects! With 170 tie points there’s just enough room to build and test simple circuits; They’re also great for breaking out DIP package ICs to jumper...
Delivered by Wed 10 Jun
Compare your options
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