2 Results for "《 예약문의 OIO↗8489↗8306》강남레깅스룸㏊선릉레깅스mystery선릉레깅스Χ레깅스룸briefly 레깅스룸ㄷ강남레깅스룸┐강남레깅스㈋⒴선릉레깅스modification"

A highly overcomplicated one-day-build thermometer out of parts lying around. I²C, phototransistor and GDR-7-segment-displays included.

Cheap, fully automated model train system with 99.9999% 3D printed parts.