3 Results for "《 예약문의 OIO≡⑧④89≡83O⑥》텐하드룸О╇existence텐하드룸ザ텐하드텐하드레깅스룸㎤Π선릉텐하드organization 텐하드ㆄ텐하드레깅스룸Ｕㅘhollow"

PCB mill for under $10
Project by shlonkin
pcb mill built from garbage using basic hand tools and little money
- 2.6k
- 991

Lock Box
Project by Nathan Peterson
This box can only be opened after correctly answering the questions that it was programmed with.
- 18
- 11

Classroom music teaching aid
Project by shlonkin
An interactive device for helping a kindergarten class learn to play harmonica.
- 2k
- 23