ʻO kēia sensor wikiwiki ka hana maʻalahi, ka liʻiliʻi liʻiliʻi, ʻaʻohe mana lako, Direct a hoʻololi ʻia i ka hoʻopuka hōʻailona uila, me ka ikaika anti-interference hiki, ākea ākea ākea, a ʻaʻole i hoʻopilikia ʻia e ka pollution o ka ea kahua hoʻāʻo, ka ʻaila pollution a me nā media ʻē aʻe,