All Products
Browse the full range of electronics, components, and maker supplies available at Little Bird Electronics. From microcontrollers and sensors to connectors, tools, and development boards — everything you need for your next project is right here.
Whether you're a hobbyist, educator, student, or professional engineer, our catalogue covers robotics, IoT, STEM kits, 3D printing accessories, and thousands of electronic components with fast shipping across Australia.
Adafruit I2S 3W Class D Amplifier Breakout - MAX98357A
SKU: AF-3006 | Brand: Adafruit
The Adafruit MAX98357A I2S Class D Amplifier Breakout is an all-in-one digital audio solution that decodes I2S audio and amplifies it directly to a speaker — no separate DAC required. Delivering up to 3.2W into a 4Ω s...
Delivered by Tue 27 Oct
Adafruit MCP23017 I2C GPIO Expander Breakout
SKU: AF-5346 | Brand: Adafruit
The Adafruit MCP23017 I2C GPIO Expander Breakout adds 16 extra GPIO pins to any microcontroller or microcomputer over I2C. Each pin can be configured as a digital output (driving up to 25 mA — perfect for LEDs) or as ...
Delivered by Mon 5 Oct
IR Break Beam Sensor - 3mm LEDs
SKU: AF-2167 | Brand: Adafruit
Infrared (IR) break-beam sensors are a simple way to detect motion. They work by having an emitter side that sends out a beam of human-invisible IR light, then a receiver across the way which is sensitive to tha...
Delivered by Tue 27 Oct
4-channel I2C-safe Bi-directional Logic Level Converter [BSS138]
SKU: AF-757 | Brand: Adafruit
This bi-directional logic level converter from Adafruit uses 4× BSS138 FETs with 10K pull-up resistors to safely shift signals between different voltage levels. Unlike many level shifters, this design is fully compati...
Delivered by Tue 27 Oct
Adafruit ANO Rotary Navigation Encoder Breakout PCB
SKU: AF-5221 | Brand: Adafruit
This breakout PCB converts the ANO rotary navigation encoder's non-standard pinout into a straightforward, breadboard-friendly header strip. The ANO encoder combines a rotary encoder with directional and centre-push b...
Delivered by Mon 5 Oct
Mini PIR Sensor with Time and Sensitivity Control - BS612
SKU: AF-5578 | Brand: Adafruit
The BS612 is a compact, fully configurable mini PIR motion sensor that detects movement from approximately 3–8 metres away with a 120° detection spread. Its small form factor makes it ideal for unobtrusive motion-sens...
Delivered by Tue 27 Oct
Adafruit Infrared IR Remote Transceiver - STEMMA JST PH 2mm
SKU: AF-5990 | Brand: Adafruit
The Adafruit Infrared IR Remote Transceiver combines a high-powered IR transmitter and a sensitive 38 kHz IR receiver on a single board. With two 940 nm IR LEDs (one vertical, one horizontal) driven by an onboard N-ch...
Delivered by Mon 5 Oct
IR Break Beam Sensor - 5mm LEDs
SKU: AF-2168 | Brand: Adafruit
Infrared (IR) break-beam sensors are a simple way to detect motion. They work by having an emitter side that sends out a beam of human-invisible IR light, then a receiver across the way which is sensitive to that s...
Delivered by Tue 27 Oct
Rotary Encoder + Extras
SKU: AF-377 | Brand: Adafruit
This high-quality 24-pulse rotary encoder features detented rotation with a satisfying click at each step, a built-in push-button switch, and a panel-mount design. It comes with a soft-touch knob with an arrow indicat...
Delivered by Tue 27 Oct
Adafruit FT232H Breakout - General Purpose USB to GPIO+SPI+I2C
SKU: AF-2264 | Brand: Adafruit
The Adafruit FT232H Breakout turns your computer into a versatile interface for hardware protocols. Using the FTDI FT232H chip with its multi-protocol synchronous serial engine, you can communicate directly with I2C, ...
Delivered by Tue 27 Oct
Adafruit TSC2007 I2C Resistive Touch Screen Controller
SKU: AF-5423 | Brand: Adafruit
The Adafruit TSC2007 is an I2C resistive touch screen controller that offloads touch reading from your microcontroller. Instead of using multiple analog pins and constant polling, the TSC2007 handles all the touch sen...
Delivered by Tue 27 Oct
Mini Basic PIR Sensor - BS412
SKU: AF-4666 | Brand: Adafruit
A compact passive infrared (PIR) motion sensor that detects movement from approximately 3–8 metres away. Much smaller than standard PIR modules, making it ideal for unobtrusive, space-constrained projects. Fully self-...
Delivered by Tue 27 Oct
3x4 Matrix Keypad
SKU: AF-3845 | Brand: Adafruit
This 3×4 matrix keypad provides 12 buttons (0–9, *, #) in a sturdy, rigid format. It uses a matrix scanning arrangement requiring only 7 pins to read all 12 keys, making it efficient to connect to Arduino, Raspberry P...
Delivered by Mon 5 Oct
HC-SR04 Ultrasonic Sonar Distance Sensor + 2 x 10K resistors
SKU: AF-3942 | Brand: Adafruit
The HC-SR04 is an ultrasonic distance sensor that measures distances from approximately 2 cm to 400 cm (best results between 10–250 cm). Widely used in robotics, automation, interactive art, and motion sensing project...
Delivered by Mon 5 Oct
Magnetic contact switch (door sensor)
SKU: AF-375 | Brand: Adafruit
A magnetic reed switch encased in an ABS plastic shell, commonly used to detect when a door, window, or drawer is opened. The switch half contains a normally-open reed contact, and the other half is a magnet. When the...
Delivered by Tue 27 Oct
8-channel Bi-directional Logic Level Converter [TXB0108]
SKU: AF-395 | Brand: Adafruit
An 8-channel bidirectional logic level converter breakout based on the TXB0108 chip. This converter automatically detects signal direction, eliminating the need for direction control pins. It shifts between virtually ...
Delivered by Tue 27 Oct
Liquid Flow Meter - Plastic 1/2 NPS Threaded
SKU: AF-828 | Brand: Adafruit
An inline flow sensor for measuring liquid or water flow in solar heating, computer cooling, irrigation, and other fluid projects. The sensor uses a pinwheel with a magnet and an external hall effect sensor to count r...
Delivered by Mon 5 Oct
Adafruit 555 PWM Output STEMMA - 1.5K~25 KHz or 1.5~250 Hz
SKU: AF-5963 | Brand: Adafruit
The Adafruit 555 PWM Output STEMMA is a fully assembled 555 timer board that generates an adjustable square-wave PWM signal — no breadboard wiring or external components needed. An onboard trimmer pot lets you tune th...
Delivered by Tue 27 Oct
Adafruit STEMMA Reflective Photo Interrupt Sensor - TCRT1000
SKU: AF-5913 | Brand: Adafruit
The Adafruit STEMMA Reflective Photo Interrupt Sensor uses a TCRT1000 right-angle optical module to detect reflective surfaces. An onboard IR LED emits light, and when an object reflects it back to the IR phototransis...
Delivered by Tue 27 Oct
Simple Water Detection Sensor with Digital Output
SKU: AF-4965 | Brand: Adafruit
A simple, palm-sized water detection sensor that outputs a digital high signal when water or condensation is detected on its surface. The compact red PCB features interlocking traces connected to a lightly biased tran...
Delivered by Tue 27 Oct
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All buying guides
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