Development boards

The novelty of micro:Bit for a more lively introduction to technology for children.

The micro:bit is a pocket computer that can be encoded, customized and controlled for the implementation of digital ideas and games. It measures just 4x5cm and features a fun and easy to use design, so users can create anything from games and animations to slick stories at school, at home or anywhere - all it takes is imagination and creativity. It is fully programmable. This means that each of its LEDs can be individually programmed as can its buttons, inputs and outputs, accelerometer, magnetometer, Bluetooth 5.0 technology, microphone and speaker.

It contains a quick start guide in the same package. 

Lilypad Battery Support Button Cell 3V CR2032 features:
- Battery holder for your Lilypad projects
- For 20mm diameter battery type CR2032
- ON / OFF control
- Connection points: 4

The novelty of micro:Bit v2.2 for a more lively introduction to technology for children.

The micro:bit is a pocket computer that can be encoded, customized and controlled for the implementation of digital ideas and games. It measures just 4x5cm and features a fun and easy to use design, so users can create anything from games and animations to slick stories at school, at home or anywhere - all it takes is imagination and creativity. It is fully programmable. This means that each of its LEDs can be individually programmed as can its buttons, inputs and outputs, accelerometer, magnetometer, Bluetooth 5.0 technology, microphone and speaker.

It contains a quick start guide in the same package.

Blue LED.
The color option allows you to adjust the LEDs to your liking to sew clothes or anything else you can dream of.
Lilypad is a wearable E-textile technology developed to have large connection pads to attach to clothing. Lilypad LED Blue features:
- Operating voltage: 3 - 5 VDC
- Very bright
- Density of the PCB: 0.8 mm
- LED color: blue
- Size: 5.5x12.5 mm
- 1 LED included

LED of red color.
The color option allows you to adjust the LEDs to your liking to sew clothes or anything else you can dream of.
Lilypad is a wearable E-textile technology developed to have large connection pads to attach to clothing. Lilypad LED Red features:
- Operating voltage: 3 - 5 VDC
- Very bright
- Density of the PCB: 0.8 mm
- LED color: red
- Size: 5.5x12.5 mm
- 1 LED included

The Grove inventor kit is a great extension set for your micro:bit. By using Grove shield for micro:bit you are able to connect all the modules included in the pack purely by the Grove connectors with no need to solder or wire any parts. Now you can focus only on programing with your great mirco:bit.

Keyes 37 sensor kit is a great extension set for your Micro:Bit. Using Sensor shield for Micro:Bit you can connect all modules included in the pack only by the connectors without soldering or wiring any parts. Now you can concentrate only on programming with your big Mirco:Bit.

LED green.
The color option allows you to adjust the LEDs to your liking to sew clothes or anything else you can dream of.
Lilypad is a wearable E-textile technology developed to have large connection pads to attach to clothing. Lilypad LED Green features:
- Operating voltage: 3 - 5 VDC
- Very bright
- Density of the PCB: 0.8 mm
- LED color: green
- Size: 5.5x12.5 mm
- 1 LED included

This support is a lilypad button to sew clothing or anything else you can dream of.
Lilypad is a wearable E-textile technology developed to have large connection pads to attach to clothing. Lilypad Button Board features:
- Density of the PCB: 0.8 mm
- Size: 8x16 mm
- 1 LED included

This module is a small source of energy, this board was designed to be as small and as indiscreet as possible.
Putting a battery type AAA and operating the power switch, will have a supply of 5 V to power a lilypad circuit.
Use up to 200ma, it is protected against short circuits. This card has AAA battery clips but can use a 1.2V to 5V input, the module increases the voltage up to 5V.
Lithium polymer batteries are an alternative to rechargeable batteries.
Lilypad is a wearable E-textile technology developed to have large connection pads to attach to clothing. Lilypad Power Supply 5V Step Up with AAA Batteries features:
- Type of batteries connectable: AAA
- Input voltage (of the batteries): from 1.5V to 5V
- Output voltage: 5V

With this basic kit you will help students understand the use of electric bricks from the very beginning.

Note: the micro:bit board is not included, you can buy it separately. All modules have convenient connectors for use and no soldering is required.

This is a simple slide switch for LilyPad. Use it as a simple On / Off switch, or to control LEDs, buzzers, sensors, etc.
The switches in each panel have a capacity of 4V to 300 mA, but will operate at 5V with a current reduction.
Lilypad is a wearable E-textile technology developed to have large connection pads to attach to clothing. Lilypad Slide Switch Board 2 Positions Interruptor features:
- Switch two positions: On (ON) / Off (OFF)
- Density of the PCB: 0.8 mm
- Size: 7.75x18.1 mm

Experiment box kit consists of 14 on-board components to learn how to use the micro:bit to control the circuit.

The experiment box kit is easy to learn to program and a quick introduction to basic electronics knowledge.

Note: the micro:bit board is not included, you can buy it separately. All modules have convenient connectors to use them and no soldering is required.

With the micro:bit Smart Agriculture Kit you will build items such as smart insect repelling machine, eco-friendly greenhouse, fish pond water level monitoring device and more, from which we can learn modern farming and programming and explore more possibilities to apply information technology in agriculture.

Note: the micro:bit board is not included, you can buy it separately.

Blink any color you need! Use the Tri-Color LED board as a simple indicator, or by pressing the red, green and blue channels, you can create any color. Very bright output.
This is a common anode design: to turn on a channel, you simply need to ground one of the R / G / B pins to illuminate that channel.
Lilypad is a wearable E-textile technology developed to have large connection pads to attach to clothing. Lilypad Tri-Color LED RGB features:
- Operating voltage: 3 - 5 VDC
- Design of common anode
- Density of the PCB: 0.8 mm
- Outside diameter: 20 mm

Smart Home Kit is a product on the basis of smart home project for micro:bit which is developed by ELECFREAKS. You can use it to create many different cases, such as smart fan, voice-activated lights, automatic windows and more.

Note: the micro:bit board is not included, you can buy it separately. No soldering is required, as the modules are fitted with convenient connectors.

The buzzer plate for Lilypad is used for the development and application of configurations that require a buzzer to indicate, for example, warnings, warnings or as part of the correct operation of your device.
Lilypad is a wearable E-textile technology developed to have large connection pads to attach to clothing. Lilypad Buzzer features:
- Operating voltage: 5 VDC
- Design of common anode
- PCB density: 0.5 mm
- Density of the buzzer: 20 mm
- Outside diameter: 20 mm

The ELECFREAKS Ring:bit Car is a small DIY smart car powered by the BBC micro:bit. Manual installation can better exercise children's skills.

The makecode graphical programming blocks allow children to learn programming from simple to complex in a fun way.

Note: the micro:bit board is not included, you can buy it separately. All modules have convenient connectors to use them and no soldering is required.

The LilyPad development card is built with an ATmega 328 microcontroller, which has an Arduino bootloader.
It has a minimum number of components to keep a small size and allow the user a neat job and as small as possible.
LilyPad is designed to be easily integrated into clothing, e-textiles and "Wearables" projects. This card works from 2 to 5V. It presents an automatic reset for even easier programming.
The back of the LilyPad is completely flat.
It has a surface mount programming connector so that the head has a correct contact. Each LilyPad was creatively designed to have large connecting pads that allow it to be cooked to any garment.
Various inputs, outputs, energized forms and sensors are available for use. Lilypad 328 Main Board ATmega328 features:

Elecfreaks Cutebot is a car with a dual-speed motor and smart coding that packs a lot of power. Children can learn micro:bit from simple to complex. They use programming to get what they want. Enhances children's interest in programming. Note: the micro:bit board is not included, you can buy it separately.

The car is ready to use. All that remains is to mount the sensor and the battery holder.

Note: micro:bit board is not included, you can buy it separately.

The LilyPad Arduino USB is a microcontroller board based on the ATmega32u4.
It has 9 digital input / output pins (of which 4 can be used as PWM outputs and 4 as analog inputs), an 8 MHz resonator, a micro USB connection, a JST connector for a 3.7V LiPo battery and a power button. restart
It contains everything necessary to support the microcontroller; simply connect it to a computer with a USB cable or a battery to start.
The LilyPad Arduino USB differs from previous LilyPad cards in that the ATmega32U4 has built-in USB communication, eliminating the need for a separate USB to serial adapter. This allows the LilyPad Arduino USB to appear on a connected computer as a mouse and keyboard, as well as a virtual serial / COM (CDC) port.

The micro:bit Maqueen educational programming robot platform is a simple to use programming robot for STEAM education, which inherits the playability and easily understandable operation of micro:bit. With a mini body, for play and tinkering, it allows students to quickly learn graphical programming in an entertaining way, while nurturing their interests in science and logical thinking.

This thread is designed to be used in Wearables projects because it provides a very firm grip on the fabric to be sewn.
What differentiates this thread from another thread is the fact that it is actually spun from this stainless steel fiber. This means that while it may not be easy to weld since it is steel, it also does not burn when you touch it with a soldering iron.
It is suitable for sewing machine (like a bobbin thread) it is particularly tense, which means that it firmly grasps the fabric and is not slippery. Lilypad Matching Conductive Sewing Thread Wearable features:
- Stainless steel fibers
- Resistance: 700 Ohm / m
- Thin and strong thread
- Includes 1 meter of wire

The pixel board is equipped with a WS2812 that is actually RGB LED with a WS2811 built into the LED.
Several of these individual sessions can be chained together to form a screen or an addressable string.
Each LilyPad is creatively designed to have large connecting pads so that they can be sewn on clothes. Pixel Board WS2812 for Lilypad features:
- Use the WS2812S chip
- RGB color lights
- Each LED can be controlled individually
- You only need one control line and two power cables
- Arduino libraries and routines available
- Density of the PCB: 0.8 mm
- Size: 20x3 mm

Maqueen Plus V2 is the latest version of the STEAM educational robot. Maqueen Plus  (DFRobot MBT0021) is optimised with more expansion ports, a higher capacity power supply and a larger body and is fully compatible with peripheral components. This makes it an accessible STEAM robot teaching tool for primary and secondary school students.

The good thing about LiPower is the ability to use rechargeable lithium polymer batteries.
These batteries are smaller, flatter and last much longer than an AAA battery.
Connect a single-cell LiPo battery, turn on the power switch and you will have a 5V supply to power your LilyPad network. It can deliver the current up to 150mA. Protected against the short circuit.
This board has a JST connector, which will be connected to single cell LiPo batteries terminated in JST.
It also has terminals for charging the LiPo battery with LiPo chargers. Each LilyPad was creatively designed to have large connection pads that allow them to sew on clothes.

The Maqueen Mechanic-Beetle kit includes a metal servo, mechanical parts, screws and more. With a simple installation, your Maqueen car is ready to go.

Use this kit to turn your Maqueen Lite and Maqueen Plus into a Mechanic Beetle! 

This play and learn kit comes with a wealth of mechanical knowledge. Come and find the most fun and interesting ways to play with Maqueen in this kit.

Turn your Maqueen into an excavator with this mechanical push kit. You can then use it for applications such as football matches, venue cleaning, etc. With a simple installation, it's ready to go. This play and learn kit comes with a wealth of mechanical knowledge, which will allow students to benefit a lot from hands-on practice. Come and find the most fun and interesting ways to play with Maqueen in this kit.

Let´s equip Maqueen with this mechanical forklift kit so he can simulate the movement of a forklift. Program it to lift an object, fork and transfer items, just like a real forklift in a factory. Compatible with Maqueen Lite and Maqueen Plus. This play and learn kit comes with a wealth of mechanical knowledge, which will allow students to benefit greatly from hands-on practice. Come and find the most fun and interesting ways to play with Maqueen in this kit.

Maqueen Loader (ROB0156-L) includes a set of mechanical parts that can turn Maqueen into a loader. This kit contains all the spare parts, such as metal servo, mechanical parts, screws. Just a simple installation, then your Maqueen Car is ready to go! This play-and-learn kit comes with rich mechanical knowledge, which could allow students to benefit a lot from hands-on practices! Come and find more fun and interesting ways to play with Maqueen in this kit.

This is a lithium-ion battery holder specially designed for the educational robot micro: Maqueen bit.

This lithium-ion battery holder integrates the charging circuit and MicroUSB interface, freeing users from the purchase of an additional charger.

The Ansmann 16340 3.6V lithium-ion protected battery (RCR123A) with USB charging socket is extremely long-lasting and can be recharged up to 2000 times even under difficult conditions of use.

GamePad for micro:bit V4.0 adopts a high-precision three-axis analog quantity joystick. The combination of joystick and gamepad allows you to control the direction and speed of Maqueen at the same time. In addition, there are 7 programmable buttons, which means you can explore more interesting functions and more flexible controls. In the latest V4.0 product, we have placed the external battery box on the PCB, which is more convenient to use.

Huskylens is an easy-to-use AI camera and vision sensor. DFrobot Huskylens (SEN0305) is equipped with multiple functions, such as face recognition, object tracking, object recognition, line tracking, colour recognition and label recognition (QR code).

When using the HuskyLens, you may encounter accidental drops, bumps, etc. Now we have carefully designed this silicone case to protect your board.

Note: This product does not include the HuskyLens board.

Using Grove shield for micro:bit you can connect all modules included in the pack only by Grove connectors without soldering or wiring any parts. Now you can concentrate only on programming with your great micro:bit.

A perfect LCD display for your Micro:Bit - review detailed information. This is a colour display module designed for the BBC micro:bit, 1.8 inches diagonal, 160x128 pixels, capable of displaying 65K colours.

Connect this extension board to the micro: bit development board, then they can be directly connected to the breadboard.

The joystick board can be used to simulate the mouse keyboard. The 3V, G, P0 and P1 are connected to a card micro: bit to imitate the serial port.
This board consists of 6 buttons and joystick. Connect the joystick and buttons to the micro: bit pins.

IObit v2.0 Expansion board for the micro:bit minicomputer. It allows the connection to all the connectors of the minicomputer through pins.There is also a buzzer on the board. On the back of the module there is a description of the connectors.

Size: 57.0mm * 23.6mm
Weight: 9.8g

Protective cover used for micro: bit. The cover has two different sides, dot matrix display area, finger usage area on the front. Micro USB interface, power interface and reset button on the back side. It can be installed on a micro: bit board to make your work more charming and fun. Weight: 10g
Size: 5,65 cm * 3,7 cm
Material: gel silica (environmental protection material)

Protective cover used for micro: bit. The cover has two different sides, dot matrix display area, finger usage area on the front. Micro USB interface, power interface and reset button on the back side. It can be installed on a micro: bit board to make your work more charming and fun. Weight: 10g
Size: 5,65 cm * 3,7 cm
Material: gel silica (environmental protection material)

Protective cover used for micro: bit. The cover has two different sides, dot matrix display area, finger usage area on the front. Micro USB interface, power interface and reset button on the back side. It can be installed on a micro: bit board to make your work more charming and fun. Weight: 10g
Size: 5,65 cm * 3,7 cm
Material: gel silica (environmental protection material)

Protective cover used for micro: bit. The cover has two different sides, dot matrix display area, finger usage area on the front. Micro USB interface, power interface and reset button on the back side. It can be installed on a micro: bit board to make your work more charming and fun. Weight: 10g
Size: 5,65 cm * 3,7 cm
Material: gel silica (environmental protection material)

Weight: 12.5g
Box size: 65 * 32 * 14mm

Weight: 12.7g
Box size: 62 * 25 * 10 mm

The SparkFun micro:Climate kit is a complete weather station kit that builds on the weather:bit carrier board with weather and soil moisture sensors, all powered by the micro:bit. board.

DFRobot Gravity: The V2 analogue pH meter is specifically designed to measure the pH of the solution and reflect the acidity or alkalinity. The DFRobot ph sensor is commonly used in various applications such as aquaponics, aquaculture and environmental water testing.

The pH is a value that measures acidity or alkalinity.

Six cases of fun in one kit: kids can build 6 shapes, including traffic lights, brick car, temperature-controlled fans, smart desk lamp, windscreen wiper and trebuchet.

Building with this kit is just as easy as building with Lego.

Note: the micro:bit board is not included, you can buy it separately.

Micro:bit Tinker Kit - Create a variety of octopus sensors thanks to the Tinker kit and the many project tutorials to help you create dozens of amazing digital maker projects. Note: the micro:bit board is not included, you can buy it separately. All modules have convenient connectors to use them and no soldering is required.

The Microbit Starter kit has provided 24 types of electronic components to help you get started. Micro:bit Starter kit can help your children enter a wonderful electronic world. Note: the micro:bit board is not included, you can buy it separately.

The 28 sensor kit is a great extension kit for your micro: bit. Using Sensor shield for micro: bit you can connect all the modules included in the pack only by the connectors without the need to solder or wire any part. Now you can just concentrate on programming with your big mirco: bit.

ELECFREAKS Smart Science IoT Kit is developed on the basis of loT:Bit, a new breakout board compatible with ultrasonic sensor, dust sensor, light sensor and water level sensor, including RTC Timing and WIFI module. It can build the scene such as air quality monitoring, environmental noise detection, environmental quality monitoring station, automatic watering detection, self-defence monitoring station and more.

The AI Lens for micro:bit is capable of achieving the functions of face recognition, ball tracking, card recognition and feature acquisition.

NEZHA inventor kit for micro:bit develop your imagination and creativity with the Nehza 36-in-1 kit for micro:bit.

With this 32 in 1 construction kit you can build all 32 options or develop your imagination by building your own project.

Note: the micro:bit board is not included, you can buy it separately.

The six+ cool projects in this kit will give children new insights into artificial intelligence while they are entertained.

Note: the micro:bit board is not included, you can buy it separately.

The RETRO Arcade for Education is the first large-screen arcade device with high resolution. Children can use it to fuel their creativity by easily creating their games while having fun playing.