Telegraph Key: arduino + stapler.
In this interactive design, a few elements are brought into play. The main idea was to create a telegraph key, able to produce a morse code sound. To do so an arduino uno would be used as the backbone of the project. The arduino would paired with a mini speaker, LED lights, a few wires and of coarse a stapler. The arduino wired through the stapler and with every press of the stapler the mini speaker would let out a beep. There as creating a mock of a Telegraph key, created through the pair of an arduino and a stapler.
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