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2 Results for "《〈 문의 OIO↗5793↗7458 》〉 셔츠룸ヒ 《〈 문의 OIO↗5793↗7458 》〉 ㎛beforehandム셔츠룸후기셔츠룸후기╇pen 선릉셔츠룸셔츠룸가격 셔츠룸‰강남셔츠룸㉦nestㅳ"
Nightscreech (dead-simple buzzer)
Project
by
roberts.trops
555 timers? Where we are going we don't need 555 timers. Joule thief turned into a light sensitive buzzer
2
1
The Escaping Joule Thief
Project
by
iSax
He is trying to escape as he takes the last joules from 2 batteries.
5
6