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Brainstorm - initial idea

Working on the code and testing with LED

Physical prototyping using cups and switches

Combine the particle with the prototype


During the process, we met some challenges such as setting time for lighting the LED, choosing color for Neopixel, and choosing the best materials for the prototype. This assignment is about building the identical devices, which is more challenging than before. However, it is also a surprise for us when we witness our devices are becoming interactive. 

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