2 Results for "《 예약문의 OIO↗8489↗8306》선릉가라오케や가라오케추천received가라오케가라오케가라오케사이즈scarcely 청담가라오케иª가라오케사이즈glowing"

Ultrasonic rangefinder for a proof of concept. The finder will be integrated into a larger project.

A proof of concept for grab detection. A simple beam break circuit which, when activated, plays a random audio file.