2 Results for "《〈 문의 OIO↗5793↗7458 》〉 강남셔츠룸っ 셔츠룸가격conspicuous셔츠룸후기선릉셔츠룸셔츠룸solid 셔츠룸가격│Æ셔츠룸후기derivative"

Infrared Pre-Amplifier
Project by mit41301
Long range infrared Beam Interruption Detector(BID) using infrared pre-amplifier OP AMP and using single IR transmitter and receiver diode.
- 4
- 3

Answer or Die
Project by Aélia
The final challenge before you can escape of the room
- 150
- 1