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1 Results for "《〈 문의 OIO↗5793↗7458 》〉강남초원의집┘εdoorway강남식스ⓨ강남더킹강남초원의집ㅂ ⑧강남룸health 강남초원의집╃강남초원의집⊂Łeager"
Puff-Suck interface for fast text input
Project
by
Ana
A tube connected to a bipolar pressure switch drives an Arduino which translates puffing and sucking into Morse code and then into text.
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