New Arrivals
Fresh stock, freshly listed — our New Arrivals collection is the quickest way to see what's just landed at Little Bird Electronics. From connectors and headers to sensors, modules, and maker essentials, new products are added regularly to keep your projects moving.
Whether you're a hobbyist, student, educator, or professional engineer, you'll find useful components for Arduino, Raspberry Pi, and embedded electronics projects. Shipped fast from Australia to your door.
PIR Motion Sensor
SKU: LB-00158 | Brand: Little Bird
This PIR sensor is suitable for use with Arduino and Raspberry PI. The 3.3v logic level is very handy as it allows you to use this sensor with 3.3v Arduinos like the Due or Pro Mini as well as 5V like the Uno as 3....
Delivered by Fri 23 Oct
Ultrasonic Distance Sensor HC-SR04
SKU: LB-LR0230 | Brand: Little Bird
The HC-SR04 is a widely used ultrasonic distance sensor that measures distances from 2cm to 500cm (approximately 5 metres) with 1cm resolution. It works by emitting a 40kHz ultrasonic pulse, then measuring the time it...
Delivered by Fri 23 Oct
HC-05 Bluetooth module
SKU: LB-LR0109 | Brand: Little Bird
Add Bluetooth functionality to your project with the HC-05 Bluetooth Module. The module is found on a breakout board which provides breadboard-friendly headers for power, ground, TX, RX and enable pins. The breakou...
Delivered by Fri 23 Oct
Little Bird Toucan 8 x APA102 RGB LED
SKU: LB-TOUCAN | Brand: Little Bird
The Little Bird Toucan is an smart RGB LED HAT designed for the Raspberry Pi!Based on the APA102, the Toucan packs 8 super-bright LEDs.Each of the LEDs are dimmable, and individually controllable (Raspberry Pi Rain...
Delivered by Fri 23 Oct
Little Bird 45 in 1 sensor kit for Arduino
SKU: LB-LR20 | Brand: Little Bird
This kit brings together a wide range of sensor and interface modules for Arduino projects, experiments and classroom learning. It includes input sensors, output modules, switching modules, power modules and useful bu...
Delivered by Fri 23 Oct
Power Supply Module AAA Battery Step up to 5V Converter for E-Textiles
SKU: LB-AAA-BATTERY | Brand: Little Bird
A small, but mighty power supply. This board was designed to be as small and inconspicuous as possible. Pop in a AAA battery, flip the power switch, and you will have a 5V supply to power your E-Textile circuit. ...
Delivered by Fri 23 Oct
Arduino Line Trace Sensor Module
SKU: LB-LR0005 | Brand: Little Bird
The Line Trace Sensor Module uses an infrared emitter/detector pair to measure the reflectivity of a surface below it. When the reflectivity exceeds an adjustable threshold, the output goes low — making it ideal for b...
Delivered by Fri 23 Oct
Octopus PIR Sensor Brick
SKU: EF-EF04055 | Brand: ElecFreaks
OCTOPUS PIR Sensor module is a type of electronic building block based on AM412 pyroelectric digital smart sensor. It can be used in sensing and detection of human or animal motion, sensing distance is about 4-5 me...
Delivered by Fri 23 Oct
Adafruit PCA9546 4-Channel STEMMA QT / Qwiic I2C Multiplexer
SKU: AF-5664 | Brand: Adafruit
Need to use multiple I2C devices that share the same address? The PCA9546 4-Channel STEMMA QT / Qwiic I2C Multiplexer lets you connect up to four same-address I2C devices with completely solderless wiring. Five JST SH...
Delivered by Fri 23 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 Fri 23 Oct
Gravity: MCP23017 IIC 16 Digital IO Expansion Module
SKU: DF-DFR0626 | Brand: DFRobot
This is an IO expansion module that based on the chip MCP23017. The module can expand additional 16 IOs. It can set 8 IIC addresses, which means with this module, the microcontroller can connect 8 modules, and expand ...
Delivered by Fri 23 Oct
4 channel 5V relay module with light coupling 5V
SKU: LB-LR0051 | Brand: Little Bird
A 4-channel relay module with opto-isolated inputs for safe, reliable switching of high-power loads. Each relay is rated for up to 10A at 250VAC or 30VDC, making it suitable for controlling lights, motors, heaters, an...
Delivered by Fri 23 Oct
Audio Stereo Decoder Module Board 3.3V - 5V
SKU: LB-LS1891 | Brand: Little Bird
HS1891 DAC Module CJMCU-1334 UDA1334A I2S DAC Audio Stereo Decoder Module Board 3.3V - 5V Feature: This fully-featured UDA1334A I2S Stereo DAC breakout is a perfect match for any I2S-output audio interface. ...
Delivered by Fri 23 Oct
E-Textiles LilyTiny Compatible ATTiny board
SKU: LB-TINY | Brand: Little Bird
The CJMCU card is a small microcontroller based on the ATTiny85 chipset. It is perfect for wearable projects. Also widely used in electronic projects due to its compatibility with the Arduino IDE, bringing an ATtiny85...
Delivered by Fri 23 Oct
Gravity: Arduino LPG Gas Sensor (MQ4)
SKU: DF-SEN0129 | Brand: DFRobot
INTRODUCTION This is an Arduino CH4 gas sensor. It uses MQ4 probe which is able to detect nature gas, CH4. It is less sensitivity in detecting alcohol, cooking fumes, and cigarette smok...
Delivered by Fri 23 Oct
Gravity:Digital Line Tracking (Following) Sensor For Arduino
SKU: DF-SEN0017 | Brand: DFRobot
This is a line tracking (following) sensor to guide your robot by telling white from black quickly and accurately. It is commonly used in arduino robot project, and probably is the best line following sens...
Delivered by Fri 23 Oct
Voice Prompt Module with Integrated MP3 Player and Speaker
SKU: DF-DFR1173 | Brand: DFRobot
This compact voice prompt module integrates an intelligent MP3 playback chip with a 1 W speaker in a tiny 30 × 11 mm package. It supports MP3, WAV, and WMA hardware decoding with 16 MB of on-board storage that retains...
Delivered by Fri 23 Oct
Gravity: Magnetic Latching Relay for ESP32 / Arduino
SKU: DF-DFR0996 | Brand: DFRobot
A Magnetic latching relay is a new type of relay. It features low power dissipation and noiseless. Unlike other non-latching relay, the latching relay needs two digital pulse signal to switch ON/OFF state....
Delivered by Fri 23 Oct
IR Receiver Module for Arduino
SKU: LB-LR0097-1-NEW | Brand: Little Bird
This infra-red receiver module is perfect for Arduino projects. It has a wide range of applications, including remote control, wireless data transmission, etc.
Delivered by Fri 23 Oct
Adafruit Si5351A Clock Generator with STEMMA QT - 8KHz to 160MHz
SKU: AF-5640 | Brand: Adafruit
The Adafruit Si5351A Clock Generator with STEMMA QT lets you generate precise, arbitrary clock frequencies from 8 kHz to over 150 MHz using a simple I2C interface. This updated version adds STEMMA QT / Qwiic connector...
Delivered by Fri 23 Oct
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
