All Products
Showing 1-20 of 60 products
DHT11 Temperature and Humidity Sensor Module
Sensor ELECFREAKS PlanetX MQ3
MPN: EF05032
Sensor Trimpot ELECFREAKS PlanetX
MPN: EF05018
Gravity: Science Data Acquisition Module Kit for Experiments Education
Little Bird Micro:Bit 24 Project Kit
Little Bird Micro:Bit 24 Project Kit - without Micro:bit
Octopus PM2.5 module
Octopus Water level sensor
Keyestudio Microbit Smart Home Kit for BBC Micro Bit Starter Kit
Atmospheric Pressure Sensor Module
Environment Science Expansion Board V2.0 for micro:bit
MonkMakes Air Quality Kit for micro:bit
4-Digit Display
Gravity LoRaWAN Node Module EU868 - SX1262
MPN: DFR1115-868
ELECFREAKS micro:bit Smart Greenhouse Kit
MPN: EF08313
Sensor WiFi ELECFREAKS PlanetX
MPN: EF05036
Thermistor Module
Inventor Kit for Micro: bit Starter programming kit Crowbits
Micro:bit expansion kit
sensor:bit for micro:bit (sensorbit)
DHT11 Temperature and Humidity Sensor Module
The Little Bird DHT11 Temperature and Humidity Sensor Module provides calibrated digital temperature and humidity readings from a single sensor. Designed and made in Sydney, Australia, it requires no extra components — just connect the included cable and start measuring. The module operates at 3...
Sensor ELECFREAKS PlanetX MQ3
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An alcohol vapour sensor module from the ELECFREAKS PlanetX range, designed for use with micro:bit via an RJ11 connector. The MQ3 sensor uses a tin dioxide (SnO2) sensing element whose conductivity increases with alcohol gas concentration, providing an analog output you can read and process in Ma...
Sensor Trimpot ELECFREAKS PlanetX
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An analogue trimpot (trimmer potentiometer) sensor module from the ELECFREAKS PlanetX series, designed for use with micro:bit via RJ11 connection. The potentiometer provides stepless rotation over a 0°–300° range, outputting a variable analogue voltage that can be used to control sound levels, LE...
Gravity: Science Data Acquisition Module Kit for Experiments Education
The Gravity Science Data Acquisition Module Kit is a comprehensive toolkit for conducting digital scientific experiments without programming or electronics knowledge. Built around the DFRobot SCI DAQ module, it includes four sensors covering soil moisture, ambient light, temperature/humidity, and...
Little Bird Micro:Bit 24 Project Kit
NEW VERSION!This kit has been discontinued but we have a new version designed for the Micro:bit V2Why not learn how to use the micro:bit in bite-sized chunks this year using the all-new 2018 Little Bird Micro:bit 24 project Kit. It's the perfect way to get started with coding and electronics....
Little Bird Micro:Bit 24 Project Kit - without Micro:bit
NEW VERSION!This kit has been discontinued but we have a new version for the Micro:bit V2Why not learn how to use the micro:bit in bite-sized chunks this year using the all-new Little Bird Micro:bit 24 project Kit. It's the perfect way to get started with coding and electronics.What is the...
Octopus PM2.5 module
The Octopus PM2.5 module from ElecFreaks is a laser-based particulate matter sensor built around the ZH03B dust sensor. It measures PM2.5 concentration in the air with high consistency and real-time response, capable of detecting particles as small as 0.3 µm in diameter. Part of the Octopus elec...
Octopus Water level sensor
The Octopus Water Level Sensor detects water level using exposed parallel traces on the PCB. As the water level rises, more traces are submerged, producing a higher analogue signal output. Compatible with micro:bit (3 V) and other microcontrollers operating at 3–5.5 V. Part of the ElecFreaks Oct...
Keyestudio Microbit Smart Home Kit for BBC Micro Bit Starter Kit
Launched by Keyestudio, this smart home kit is based on the open-source hardware of Micro:bit and designed for those who dream of living a more comfortable life with the help of technologies. This smart home system, with Micro:bit as its control board, is equipped with a 1602 LCD, a DHT11 temper...
Atmospheric Pressure Sensor Module
A compact barometric pressure and temperature sensor module that communicates over I2C. Ideal for weather stations, altitude estimation, and environmental monitoring projects with micro:bit, Arduino, or other microcontrollers. Key Features Measurements – Atmospheric pressure and temperature I...
Environment Science Expansion Board V2.0 for micro:bit
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,...
MonkMakes Air Quality Kit for micro:bit
The MonkMakes Air Quality Kit for micro:bit is based around the MonkMakes Air Quality Sensor. This add-on for the BBC micro:bit measures the quality of the air in a room - how stale the air is. The outputs of the Air Quality Sensor board are analog: one for temperature and one for eCO2 (estimated...
4-Digit Display
Add a clear numeric readout to your next microcontroller project with this simple 4-digit LED display module. It is suited to showing counters, timers, scores and sensor values without needing lots of I/O pins.The module uses a 2-wire serial interface with CLK and DIO pins, and runs from either 3...
Gravity LoRaWAN Node Module EU868 - SX1262
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This Gravity node module is a long-range, low-power wireless communication module for outdoor IoT sensor projects. It is based on the Semtech SX1262 RF chip, uses LoRa modulation, and operates on the EU868 frequency band for Europe and other regions that use this band.The module can work in LoRa ...
ELECFREAKS micro:bit Smart Greenhouse Kit
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The ELECFREAKS Smart Greenhouse Kit is a hands-on STEM kit that simulates smart agriculture using a micro:bit and IoT expansion board. Students plant seeds in the built-in growth groove, monitor conditions with integrated sensors, and program automated responses — learning about environmental sci...
Sensor WiFi ELECFREAKS PlanetX
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The Elecfreaks PlanetX WiFi Sensor adds wireless connectivity to your micro:bit projects via the ESP8266 module. Upload sensor data to IoT platforms, monitor readings remotely, and send commands back to your micro:bit — all over Wi-Fi. Connects to the Elecfreaks Nezha expansion board via the RJ1...
Thermistor Module
A thermistor changes its resistance with temperature. Find our tutorial here A thermistor is a type of variable resistor whose resistance changes with temperature. Let's take a closer look at the thermistor module.3.3V : 'VCC' stands for Voltage Common Collector. We'll connect the VCC pi...
Inventor Kit for Micro: bit Starter programming kit Crowbits
Description "Inventor Kit" is the primary robot programming kit of the Crowbits series. It uses Micro:bit as the mainboard console, and combines with magnetic electronic modules as well as Lets code, a visual graphics programming software. Through simple drag-and-drop programming, kids can create...
Micro:bit expansion kit
Enhance your Micro:bit experience with our comprehensive Micro:bit Expansion Kit. This all-inclusive kit is designed to provide you with an extensive range of components and accessories, unlocking limitless possibilities for your Micro:bit projects. Whether you're a beginner or an advanced user...
sensor:bit for micro:bit (sensorbit)
The sensor:bit is a breakout board for the BBC micro:bit that extends all available I/O ports into standard GVS (Ground-Voltage-Signal) pin headers. This makes it easy to connect 3 V electronic modules like LEDs, photocells, servos, and other sensors without a breadboard. The board also features ...
