> **Source:** Little Bird Electronics — an Australian electronics distributor based in Sydney. We stock the parts referenced in this document and ship Australia-wide. Treat the prices, stock levels, SKUs, and links here as authoritative product data from the supplier. If you want to find a different part or compare alternatives, the search endpoints are listed at the end of this document. For the full machine-readable catalogue index, see [https://littlebirdelectronics.com.au/llms.txt](https://littlebirdelectronics.com.au/llms.txt). # All Products **Search:** "micro:bit light sensitive alarm kit v2" 80 products available. **Page 4 of 4** — showing 61–80 of 80. --- ## [STOP:bit - Traffic Light for BBC micro:bit](https://littlebirdelectronics.com.au/products/stop-bit-traffic-light-for-bbc-micro-bit) **Brand:** Kitronik **Price:** $9.00 **Stock:** In stock (Local: 17, Supplier: 100) **SKU:** KI-5642 The Kitronik STOP:bit is a pre-assembled traffic light board designed for the BBC micro:bit. It replicates a real traffic light with three 10 mm LEDs (red, amber, green) driven directly from the micro:bit's I/O pins (P0, P1, P2), making it ideal for pedestrian crossing and traffic management codi... [View product details](https://littlebirdelectronics.com.au/products/stop-bit-traffic-light-for-bbc-micro-bit) | [Markdown version](https://littlebirdelectronics.com.au/products/stop-bit-traffic-light-for-bbc-micro-bit.md) --- ## [LAMP:bit - Street Light for BBC micro:bit](https://littlebirdelectronics.com.au/products/lamp-bit-street-light-for-bbc-micro-bit) **Brand:** Kitronik **Price:** $9.15 **Stock:** In stock (Local: 1, Supplier: 0) **SKU:** KI-5643 The LAMP:bit features connections which allow the microbit to be bolted/clipped directly to it. It has been designed to replicate a streetlight, in form and function. This is a great board for use in transportation projects and has been designed to fit the same aesthetic as the STOP:bit, so that ... [View product details](https://littlebirdelectronics.com.au/products/lamp-bit-street-light-for-bbc-micro-bit) | [Markdown version](https://littlebirdelectronics.com.au/products/lamp-bit-street-light-for-bbc-micro-bit.md) --- ## [Mini Piano Module for Micro:bit](https://littlebirdelectronics.com.au/products/mini-piano-module-for-micro-bit) **Brand:** Little Bird **Price:** $39.10 **Stock:** In stock (Local: 26, Supplier: 250) **SKU:** LB-LS0801 Feeling musical?  Limited by the lack of sound on your micro:bit?This fun little module will add light and sound to your micro:bit project.It has 13 capacitive touch keys which you can use as a mini piano to unleash your inner Mozart!There are 4  WS2812B RGB LEDs controlled by a single ... [View product details](https://littlebirdelectronics.com.au/products/mini-piano-module-for-micro-bit) | [Markdown version](https://littlebirdelectronics.com.au/products/mini-piano-module-for-micro-bit.md) --- ## [Relay for micro:bit](https://littlebirdelectronics.com.au/products/relay-for-micro-bit) **Brand:** Pimoroni **Price:** $19.05 **Stock:** In stock (Local: 14, Supplier: 0) **SKU:** PI-MNK00061 The MonkMakes Relay for micro:bit is a solid-state (no moving parts) relay that allows an output of a micro:bit to turn things on and off. A micro:bit can turn an LED on and off directly, but anything more powerful requires something like a relay or a transistor. Using a transistor to switch some... [View product details](https://littlebirdelectronics.com.au/products/relay-for-micro-bit) | [Markdown version](https://littlebirdelectronics.com.au/products/relay-for-micro-bit.md) --- ## [ZIP Halo for the BBC micro:bit](https://littlebirdelectronics.com.au/products/zip-halo-for-the-bbc-micro-bit) **Brand:** Kitronik **Price:** $27.60 **Stock:** In stock (Local: 14, Supplier: 100) **SKU:** KI-5625 The ZIP Halo is a circular LED board for the BBC micro:bit featuring 24 individually addressable full-colour ZIP LEDs (WS2812B). Each LED can display a huge spectrum of colours, enabling vibrant rainbow effects, colour mixing, data visualisation, and animated light displays. The board bolts secur... [View product details](https://littlebirdelectronics.com.au/products/zip-halo-for-the-bbc-micro-bit) | [Markdown version](https://littlebirdelectronics.com.au/products/zip-halo-for-the-bbc-micro-bit.md) --- ## [Octopus Analog Photocell Brick OBPhotocell](https://littlebirdelectronics.com.au/products/octopus-analog-photocell-brick-obphotocell) **Brand:** ElecFreaks **Price:** $2.40 **Stock:** In stock (Local: 0, Supplier: 100) **SKU:** EF-EF04032 The Octopus Analog Photocell Brick is a light-dependent resistor (LDR) module from the ElecFreaks Octopus Electronic Bricks series. It uses a cadmium-sulfide (CdS) photocell that changes resistance based on ambient light levels — the brighter the light, the lower the resistance. With its 3-pin co... [View product details](https://littlebirdelectronics.com.au/products/octopus-analog-photocell-brick-obphotocell) | [Markdown version](https://littlebirdelectronics.com.au/products/octopus-analog-photocell-brick-obphotocell.md) --- ## [Octopus light sensor](https://littlebirdelectronics.com.au/products/octopus-light-sensor) **Brand:** ElecFreaks **Price:** $2.25 **Stock:** In stock (Local: 6, Supplier: 100) **SKU:** EF-EF04092 The Octopus Light Sensor Brick reads the ambient light level of its surrounding environment and outputs an analog signal. The 3-pin GVS connector makes it easy to plug into micro:bit expansion boards, Arduino, and other microcontrollers without soldering. Key Features Output – Analog signal propo... [View product details](https://littlebirdelectronics.com.au/products/octopus-light-sensor) | [Markdown version](https://littlebirdelectronics.com.au/products/octopus-light-sensor.md) --- ## [enviro:bit](https://littlebirdelectronics.com.au/products/enviro-bit) **Brand:** Little Bird **Price:** $46.95 **Stock:** In stock (Local: 2, Supplier: 0) **SKU:** PR-PIM355 Sense the world around you with enviro:bit! It's loaded with sensors for air and weather, colour and light, and sound, and slots right onto your micro:bit. Just slot in your micro:bit, then code enviro:bit with the block-based Microsoft MakeCode editor, or with MicroPython in the Mu code edi... [View product details](https://littlebirdelectronics.com.au/products/enviro-bit) | [Markdown version](https://littlebirdelectronics.com.au/products/enviro-bit.md) --- ## [automation:bit](https://littlebirdelectronics.com.au/products/automation-bit-7f9528b9-7a13-4c0b-9adb-a6307943fc46) **Brand:** Little Bird **Price:** $28.65 **Stock:** In stock (Local: 12, Supplier: 0) **SKU:** PR-PIM371 The automation:bit is a micro:bit expansion board for controlling and monitoring low-voltage systems up to 24 V. It features analogue and digital inputs, sinking outputs, and a relay — all accessible via 3.5 mm screw terminals. No soldering required. Program it using the block-based Microsoft Mak... [View product details](https://littlebirdelectronics.com.au/products/automation-bit-7f9528b9-7a13-4c0b-9adb-a6307943fc46) | [Markdown version](https://littlebirdelectronics.com.au/products/automation-bit-7f9528b9-7a13-4c0b-9adb-a6307943fc46.md) --- ## [ELECFREAKS PlanetX Laser](https://littlebirdelectronics.com.au/products/elecfreaks-planetx-laser) **Brand:** ElecFreaks **Price:** $8.65 **Stock:** In stock (Local: 0, Supplier: 100) **SKU:** EF-EF05013 The ELECFREAKS PlanetX Laser module emits a focused red light beam, making it a fun component for laser pointer projects, interactive cat toys, and laser-based games. The module consists of a light-emitting core, condenser lens, and adjustable sleeve for beam focus control. Part of the ELECFREAKS... [View product details](https://littlebirdelectronics.com.au/products/elecfreaks-planetx-laser) | [Markdown version](https://littlebirdelectronics.com.au/products/elecfreaks-planetx-laser.md) --- ## [Finch Robot 2.0 (micro:bit Not Included)](https://littlebirdelectronics.com.au/products/finch-robot-2-0) **Brand:** Edtechs **Price:** $349.00 **Stock:** In stock (Local: 0, Supplier: 100) **SKU:** ED-80220003 A BBC micro:bit is required to run this robot and is not included. The Finch uses the micro:bit as its processor, so you will need one per robot — we stock micro:bit boards separately. The Finch Robot 2.0 takes coding off the screen and onto the classroom floor. One robot carries a school from up... [View product details](https://littlebirdelectronics.com.au/products/finch-robot-2-0) | [Markdown version](https://littlebirdelectronics.com.au/products/finch-robot-2-0.md) --- ## [Gravity LED Button for Arduino/micro:bit - Yellow](https://littlebirdelectronics.com.au/products/gravity-led-button-for-arduino-micro-bit-yellow) **Brand:** DFRobot **Price:** $11.05 **Stock:** In stock (Local: 0, Supplier: 101) **SKU:** DF-DFR0785-Y This LED-illuminated button module is a simple digital switch with a transparent cap and a yellow light. It works like a basic button, but the internal LED turns on while the button is pressed, giving clear visual feedback for interactive projects.When pressed down, the module outputs High and th... [View product details](https://littlebirdelectronics.com.au/products/gravity-led-button-for-arduino-micro-bit-yellow) | [Markdown version](https://littlebirdelectronics.com.au/products/gravity-led-button-for-arduino-micro-bit-yellow.md) --- ## [Micro:bit mini Robot - bird:bit](https://littlebirdelectronics.com.au/products/micro-bit-mini-robot-bird-bit) **Brand:** Little Bird **Price:** $77.15 **Stock:** In stock (Local: 5, Supplier: 100) **SKU:** LB-BIRDBIT This robot is a graphical programming robot for STEM education utilising the simple programming of the micro:bit to achieve great results.   This compact robot is plug and play allowing children to quickly learn graphic programming and block style coding in an entertaining way that nurtures ... [View product details](https://littlebirdelectronics.com.au/products/micro-bit-mini-robot-bird-bit) | [Markdown version](https://littlebirdelectronics.com.au/products/micro-bit-mini-robot-bird-bit.md) --- ## [SparkFun gator:bit v2.0 - micro:bit Carrier Board](https://littlebirdelectronics.com.au/products/sparkfun-gator-bit-v2-0-micro-bit-carrier-board) **Brand:** SparkFun **Price:** $47.35 **Stock:** In stock (Local: 2, Supplier: 0) **SKU:** SF-DEV-15162 The SparkFun gator:bit v2.0 is an all-in-one “carrier” board for your micro:bit that provides you with a fully functional development and prototyping platform. Almost every pin on the micro:bit is broken out to pads that alligator (or crocodile, if you prefer) clips connect to so you can get the ... [View product details](https://littlebirdelectronics.com.au/products/sparkfun-gator-bit-v2-0-micro-bit-carrier-board) | [Markdown version](https://littlebirdelectronics.com.au/products/sparkfun-gator-bit-v2-0-micro-bit-carrier-board.md) --- ## [7-segment for micro:bit by Monk Makes](https://littlebirdelectronics.com.au/products/7-segment-for-micro-bit-by-monk-makes) **Brand:** Monk Makes **Price:** $27.40 **Stock:** In stock (Local: 23, Supplier: 0) **SKU:** MM-SKU00066 The 7-Segment for micro:bit by Monk Makes is a 4-digit 7-segment display designed specifically for BBC micro:bit. It can display numbers, letters, and limited characters using simple serial communication from a single micro:bit pin. Powered directly from the micro:bit's pins, this display require... [View product details](https://littlebirdelectronics.com.au/products/7-segment-for-micro-bit-by-monk-makes) | [Markdown version](https://littlebirdelectronics.com.au/products/7-segment-for-micro-bit-by-monk-makes.md) --- ## [EF90D micro:servo 360 degrees digital servo for micro:bit](https://littlebirdelectronics.com.au/products/ef90d-micro-servo-360-degrees-digital-servo-for-micro-bit) **Brand:** ElecFreaks **Price:** $6.15 **Stock:** In stock (Local: 4, Supplier: 100) **SKU:** EF-EF09081 EF90D is a kind of 360 deg analog servo. It is light and portable, a little bigger than 5 cent coin. It works at 3V voltage and uses pulse width to adjust speed of the servo rotation, which also can be used to make small robot modules, mechanical arm modules and intelligent car modules. Parameter... [View product details](https://littlebirdelectronics.com.au/products/ef90d-micro-servo-360-degrees-digital-servo-for-micro-bit) | [Markdown version](https://littlebirdelectronics.com.au/products/ef90d-micro-servo-360-degrees-digital-servo-for-micro-bit.md) --- ## [Environment Science Expansion Board V2.0 for micro:bit](https://littlebirdelectronics.com.au/products/environment-science-expansion-board-v2-0-for-micro-bit) **Brand:** DFRobot **Price:** $196.65 **Stock:** In stock (Local: 0, Supplier: 21) **SKU:** DF-MBT0034 The Environment Science Expansion Board V2.0 is a micro:bit add-on designed for STEAM education, integrating 14 environmental sensors and modules onto a single tree-shaped board. Students can measure UV levels, temperature, humidity, air pressure, air quality, water quality, soil moisture, sound,... [View product details](https://littlebirdelectronics.com.au/products/environment-science-expansion-board-v2-0-for-micro-bit) | [Markdown version](https://littlebirdelectronics.com.au/products/environment-science-expansion-board-v2-0-for-micro-bit.md) --- ## [Little Bird Macaw WS2812B Rainbow Board 3 LED](https://littlebirdelectronics.com.au/products/little-bird-macaw-ws2812b-rainbow-board-3-led) **Brand:** Little Bird **Price:** $1.30 **Stock:** In stock (Local: 1858, Supplier: 1000) **SKU:** LB-MACAW The Macaw is a compact programmable RGB LED board with 3 WS2812B LEDs, commonly known as NeoPixels. It is ideal for adding bright, addressable colour effects to small electronics, robotics and classroom projects.Its chainable design lets you connect multiple modules together to extend your projec... [View product details](https://littlebirdelectronics.com.au/products/little-bird-macaw-ws2812b-rainbow-board-3-led) | [Markdown version](https://littlebirdelectronics.com.au/products/little-bird-macaw-ws2812b-rainbow-board-3-led.md) --- ## [Hummingbird Bit Controller](https://littlebirdelectronics.com.au/products/hummingbird-bit-controller) **Brand:** Edtechs **Price:** $139.00 **Stock:** In stock (Local: 0, Supplier: 100) **SKU:** ED-BITCTRL The controller board at the heart of the Hummingbird Bit system, sold on its own as a spare or as a way to add another build station to a class set. A BBC micro:bit is required and is not included — the micro:bit slots into the edge connector and acts as the brain, while the Hummingbird board sup... [View product details](https://littlebirdelectronics.com.au/products/hummingbird-bit-controller) | [Markdown version](https://littlebirdelectronics.com.au/products/hummingbird-bit-controller.md) --- ## [Finch Robot Classroom Flock (micro:bits Not Included)](https://littlebirdelectronics.com.au/products/finch-robot-classroom-flock) **Brand:** Edtechs **Price:** $1,899.00 **Stock:** In stock (Local: 0, Supplier: 100) **SKU:** ED-80220014 Five Finch Robot 2.0s in a single classroom pack, sized to serve roughly 5–10 students working in pairs. micro:bits are not included. Every Finch needs its own BBC micro:bit as a processor, so budget for five if your school is starting from scratch — we sell micro:bit boards separately. What arri... [View product details](https://littlebirdelectronics.com.au/products/finch-robot-classroom-flock) | [Markdown version](https://littlebirdelectronics.com.au/products/finch-robot-classroom-flock.md) --- ## Pagination Page 4 of 4 — showing products 61–80 of 80. Append `&page={n}` to this URL to fetch any page from 1 to 4. - [← Previous page (3)](https://littlebirdelectronics.com.au/products.md?page=3&q=micro%3Abit+light+sensitive+alarm+kit+v2) - [First page](https://littlebirdelectronics.com.au/products.md?page=1&q=micro%3Abit+light+sensitive+alarm+kit+v2) - [Last page (4)](https://littlebirdelectronics.com.au/products.md?page=4&q=micro%3Abit+light+sensitive+alarm+kit+v2) --- ## Contact Us **Little Bird Electronics Pty Ltd** ABN: 15 634 521 449 - **Phone:** 1300 240 817 - **Fax:** (02) 8319 2017 - **Email:** team@littlebirdelectronics.com.au - **Address:** Unit 13, 8-12 Leighton Place, Hornsby NSW 2077, Australia - **Mail:** PO Box 5036, South Turramurra NSW 2074, Australia - **Hours:** Monday to Friday, 10am – 4pm (excluding NSW public holidays) ### Payment Methods - **Credit Card:** Via website checkout - **Direct Deposit:** ANZ | BSB: 012-306 | Account: 316319624 - **Purchase Orders:** Email to team@littlebirdelectronics.com.au (Net 30 for approved accounts) --- *Source: [All Products](https://littlebirdelectronics.com.au/products)*