Play projectSmart Badge's itch.io page
URL to MakeCode Project
This can be used to create a map that tracks where you have been, or a vendor can create a scavenger hunt without having the user need to scan a QR code with their phones!
When the microbit is set up to be a node it broadcasts an ID at a particular strength. When the microbit is set up as a badge it tracks and displays the nodes that it has come in contact with.
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