50ft of self expression : tests

by admin

This work consists of a receipt thermal printer constantly printing the waveform of the sound it is producing captured by a microphone that, in the final version, will be inside the printer. For test purposes I kept the microphone out of it. In the beginning I was having some trouble adjusting the space between lines, until I started messing around with the library provided by adafruit. It seems pretty satisfying now, and it is quite responsive! I will soon right some paragraphs about this work, but for now, some photos:

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