MeowBit Wireless SD Module
With the Wireless SD Module, we can use Meowbit to communicate with other devices such as Micro:bit.
Specifications
Chipset: nRF51822 ARM Cortex-M0
Frequency: 16Mhz
Dimensions: 24x21X3mm
Weight: 14g
Max distance: 10m
Working Voltage: 3.3V
Protocols: Wireless 2.4GHz, Bluetooth 2.4G
Wireless Mode Indicator (Green for 2.4GHz, Blue for Bluetooth)
Mode Toggle Switch
Compatible with SD Card slot
Installation Method
Installation: Insert the module into the SD Card Slot of Meowbit with the golden connectors facing towards you.
Removal: Slowly and carefully pull out the module from the slot.
Mode Toggle
The button on the top of the module is for switching between modes.
MakeCode Arcade Coding Tutorial
Load the extension for the wireless module
Wireless Extension: https://github.com/KittenBot/pxt-sdwireless
Blocks for the wireless module
MakeCode Arcade Error Message
This error message may appear in MakeCode Arcade when using the wireless module, this is simply because the emulator cannot emulate the wireless module.
Please ignore and continue.
Sending data
Data can be sent from Meowbit to the Micro:bit using the 2.4GHz radio.
Meowbit Coding
Microbit Coding
Pressing A or B on the Meowbit causes Micro:bit to display different icons
Receiving data
Meowbit can also receive data from a Micro:bit using the 2.4GHz radio.
Meowbit Coding
Microbit Coding
Pressing A or B on the Micro:bit causes Meowbit to display different text.
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