The ESP8266 Thing is a breakout and development board for the ESP8266 WiFi SoC – a leading platform for Internet of Things (IoT) or WiFi-related projects. The Thing is low-cost and easy to use, and Arduino IDE integration can be achieved in just a few steps.

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.

This ESP8285 ESP M2 Module provides easy-to-use WiFi for any UART port and is compatible with the HC-06 Bluetooth modules. If your project uses Bluetooth, it is very easy to convert it to WiFi. Using the integrated web interface, WIFI-UART communication can be configured for TCP or UDP sockets on any port.

This is a 1.8" Colorful Display Module designed for the BBC micro:bit.

Get more from :MOVE mini for the BBC microbit with the servo driven Bulldozer Add-On. Code it via the MakeCode Editor and use your buggy as a construction robot.

This is a Speaker Expansion Module designed for the BBC micro:bit.

This Robot Kit does not need welds or cables to mount it, you will only need one screw.
Bit:Bot can be used by children and adults and this Kit allows you to explore and encode Micro:Bit using one of the available languages (all features are not supported in all languages).

Power:Bit is an expansion card of Micro: Bit of reduced size. It is powered by 2 CR2025 button batteries and has a buzzer.

The Experimental Box for Micro:Bit is a Multifunctional Box based on Experimental Professional equipment. This box is a new teaching aid developed by Elecfreaks.

This board is the combination of 3 extremely interesting products: a ESP32 Module with WiFi and Bluetooth, a oLED Display and a battery charging and charging system Lithium-Ion 18650.

The Kit Smart Home Micro:Bit is a product based on a Smart Home Micro:Bit design with components such as the TMP36 Temperature Sensor, the Sound Sensor, the Collision Sensor or even the Servomotor.

A ESP32 NodeMcu WiFi CP2102 Module with Built-in Antenna, MicroUSB Connector, Bluetooth BLE 4.2, Analog Digital Converter, GPIO with PWM Functions, 12C, SPI, Etc and Supports Remote Firmware Upgrade.

The IoT Kit Smart Science Micro:Bit is based on IoT:Bit, a new breakout board that includes a RTC Timing and WIFI Module compatible with Scientific Sensors such as Sound Sensor, Dust Sensor, Light Sensor and Level Sensor of Water. You can collect data through the Sensors and send data to the Cloudwith a more stable and accurate Data Analysis. This Kit includes everything you need to collect Sensor Data and create your own IoT Projects!

Make a small Video Display with this Bicolor 8x8 LED Matrix. At just 1.2" on a side, it's pretty visible, but not enough to not plug into a breadboard! Each grid has two LEDs inside so it can display red, green, yellow, or multiplexed. This Matrix is bright, Beautiful and modern with beautiful diffused square lens for a stunning look. There are 24 pins on the side, 12 on each, with 0.1" spacing so you can easily connect it to a breadboard with a line on each side for wiring above.

The Kit Tinker Micro:Bit with Micro:Bit Board is a set of Micro:Bit accessories that allows you to easily connect all kinds of modules. Can be used for teaching in a classroom. And for DIY beginners, provides several sources to make your electronic designs and ideas practical. This kit includes 10 modules. You can use it to create or complete multiple projects.

This Starter Kit is especially made for those who are learning the programming and electrical circuit. The Kit contains basic electrical components such as LEDs, buttons, buzzer, heat sensor, steering motor and so on.

The ElecFreaks Kit Basic Micro:Bit is a Basic Level Kit. The 5 most common Electrical Modules, which can be easily connected to the Micro:Bit via Basic:Bit. This kit can help students learn how to quickly build their Micro:Bit projects. These Modules can be directly triggered by Makecode. No need to add any extra packages. It is helpful for students to understand the use of these electrical modules from their principle.

The Car Ring: Bit is a small smart DIY car driven by the Micro: Bit of the BBC and Ring: Bit. The Ring: Bit extends the 3 GPIO ports of the Micro: Bit and allows different sensors and components to be easily connected to the Micro: Bit.

The Console Module with Buttons for Micro: Bit is an expansion gamepad based on micro: bit. You just need to connect the micro: bit, and it will turn into a wireless remote control or a wireless gaming console.