STEM & Education

SKU: SF-DEV-15837 | Brand: SparkFun

The SparkFun weather:bit is a fully loaded "carrier" board for the micro:bit that, when combined with the micro:bit, provides you with a fully functional weather station. With the weather:bit you will have acces...

SKU: EF-EF04026 | Brand: ElecFreaks

OCTOPUS 1-Channel Relay is a single relay electronic brick: Note: Module 5V power supply: Never use power supply more than 5V, which may cause damage to the module. Features: Relay Power Supply Voltage:<V Relay dri...

SKU: EF-EF09087 | Brand: ElecFreaks

The Geekservo Motor is a compact DC motor designed to be fully compatible with LEGO building systems. Its LEGO-compatible mounting points let you integrate motorised movement directly into brick-based builds, making i...

SKU: EF-EF04060 | Brand: ElecFreaks

The Octopus MQ3 Alcohol Sensor Brick from ElecFreaks is an analogue gas sensor module with high sensitivity to alcohol vapour. It outputs an analogue voltage proportional to the detected alcohol concentration, making ...

SKU: EF-EF04017 | Brand: ElecFreaks

Octopus Electronic Bricks, you can use them to build electronics projects just as easy as piling bricks. By using Octopus electronic bricks, you may connect Arduino / Freaduino compatible boards easily with various...

SKU: EF-EF03435 | Brand: ElecFreaks

An accessory pack for the ElecFreaks Ring:bit Car V2, adding obstacle avoidance, line-following, and colourful LED lighting to your micro:bit-powered car. The kit includes three modules that plug directly into the Rin...

SKU: EF-EF04031 | Brand: ElecFreaks

The Octopus Passive Buzzer Brick is a plug-and-play buzzer module from the Elecfreaks Octopus series. Unlike an active buzzer, the passive design lets you control both tone and volume via PWM, making it ideal for gene...

SKU: EF-EF04058 | Brand: ElecFreaks

A common cathode alphanumeric LED display module driven by the HT16K33 chip over I2C. The 0.56-inch digit height makes it suitable for displaying letters, numbers, and basic symbols in electronics projects and interac...

SKU: EF-EF08199 | Brand: ElecFreaks

ParameterSKU: EF08199/EF08200 &nbsp; &nbsp;The board: micro:bit &nbsp; &nbsp;Coding language: makecode\python\C++ &nbsp; &nbsp;Power supply: 2 x AA &nbsp; &nbsp;Connection line: banana line &nbsp; &nbsp;Size: 25X17.6X...

SKU: EF-EF03414 | Brand: ElecFreaks

Edge:bit is a breakout board for protecting your micro:bit golden finger. The special designed golden finger brings more convenience to micro:bit extension. But, at the same time, it is easily abraised or scratched by...

SKU: DF-ROB0148-EN-4 | Brand: DFRobot

Hello, my name is Maqueen, is a graphical programming robot for STEM education, which inherits playability and simple operation of micro:bit. The Mini-body, interesting features and plug-and-play allow children to qui...

SKU: DF-MBT0008 | Brand: DFRobot

The micro:IO Extender is a compact expansion board for the BBC micro:bit that breaks out all 19 I/O pins as Gravity-compatible 3-pin headers. It provides plug-and-play access to the full range of micro:bit GPIO, along...

SKU: DF-KIT0144 | Brand: DFRobot

The M1 Dock AI Development Kit is a compact embedded AI platform built around the Kendryte K210 chip — a dual-core RISC-V processor with an integrated neural network processor (KPU) and audio processor (APU). With Mic...

SKU: DF-ROB0154 | Brand: DFRobot

This is Forerunner, an agile tracked chassis, low noise and easy to control, which could be a good partner for your tank-liked robots. High-strength aluminium alloy tank base, with delicate appearance, higher stabilit...

SKU: AF-4348 | Brand: Adafruit

We are very excited to carry a new book by Adafruit Learning System author and maker&nbsp;Kathy Ceceri!&nbsp;Robots are everywhere! They vacuum our houses, work in our factories, help us learn at school, and play with...

SKU: AF-4292 | Brand: Adafruit

The Raspberry Pi 4 Model B is the newest Raspberry Pi computer made, and the Pi Foundation knows you can always make a good thing better! And what could make the Pi 4 better than the 3? How about a faster processor, U...

SKU: AF-4184 | Brand: Adafruit

The 6mm Rainbow Tactile Button Deluxe Party Tray is a 160-piece assortment of colour-coded momentary tactile switches, each pre-assembled with a round coloured cap. The buttons come in a handy round plastic carry case...

SKU: LB-MICROCLASS | Brand: Little Bird

DescriptionThe micro:bit Classroom Lab Pack includes 10 micro:bit boards and everything you need to get you started with the new learning platform. The Lab Pack has everything you need, including micro:bits, cables, b...

SKU: AF-4149 | Brand: Adafruit

A pack of ten white 36-pin break-away male headers with standard 0.1" (2.54 mm) pitch. These are identical to standard break-away headers but feature white plastic instead of the classic black — great for colour-coded...

SKU: EF-EF04013 | Brand: ElecFreaks

The Octopus Crash Sensor Brick is a simple collision detection module based on a momentary crash switch. When physical contact is made, the switch triggers a digital signal — making it ideal for bump detection in robo...