Introduction
The BBC micro:bit is a powerful handheld, fully programmable, computer designed by the BBC. It was designed to encourage children to get actively involved in technical activities, like coding and electronics. It features a 5x5 LED Matrix, two integrated push buttons, a compass, Accelerometer, and Bluetooth-compatible.
It supports the PXT graphical programming interface developed by Microsoft and can be used under Windows, MacOS, IOS, Android and many other operating systems without additional download of the compiler.
Keyestudio relay breakout board for micro:bit has integrated a 4-way 5V relay module, fully compatible with micro:bit development board.
It can work only need to insert micro:bit into keyestudio relay shield, then input DC5V voltage on the relay VIN/GND port, pretty simple and convenient.
The 4-way relay on the breakout board is active HIGH. Its control terminals are respectively connected to P4, P3, P7 and P6 of the micro:bit development board. You only need to control the high or low output level of P4, P3, P7 and P6, thus control the 4 relay on/off.
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
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How to choose the correct size:
Step 1 Please measure your foot length carefully.
Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
