2학년_정보 by 정보 박소현T https://padlet.com/shmatilda/2ndb2gretem49tjc en-us 2025-09-24 00:11:57 UTC 2025-09-24 00:14:45 UTC hello@padlet.com 5차시_E-센서보드 shmatilda https://padlet.com/shmatilda/2ndb2gretem49tjc/wish/3600532755 2025-09-24 00:14:44 UTC https://padlet.com/shmatilda/2ndb2gretem49tjc/wish/3600532755