2 Results for "《 예약문의 OIO≡⑧④89≡83O⑥》텐하드레깅스룸▩강남텐하드룸discovery강남텐하드강남텐하드룸텐하드룸superstition 선릉텐하드スぁ강남텐하드lying"

My first electrical project, from MAKE magazine This uses a IR distance sensor to adjust the brightness of an LED lamp.

I'm building a prototype 4x4x4 LED cube with a charlieplexed topology.