1.Gold yokutidwa pinhole, conductivity wamphamvu, kukana pang'ono, kukana makutidwe ndi okosijeni.
2.Mapangidwe aumunthu omwe amagwiritsa ntchito maginito kuti achotse chipangizocho mosavuta ndipo sikophweka kuyendetsa wolandirayo;Ntchito yosavuta.
1. Zovala zanzeru: wotchi yanzeru, chibangili chanzeru, magalasi anzeru, chomverera m'makutu cha Bluetooth, magolovesi anzeru, VR, etc. /2.3C Zogulitsa za ogula: makompyuta apakompyuta, loko yamagetsi, galimoto yamagetsi, kapu yamadzi anzeru.Foni yam'manja.Kulipira chingwe cha data, etc. /3.Makampani azachipatala: Zida zamankhwala, zida zodzikongoletsera, Edzi yakumva, sphygmomanometer, chowunikira kugunda kwamtima, electrocardiograph yapamanja, etc. /4.Zida zanzeru: maloboti anzeru, masensa, zida zam'manja, ma drones, zida zamagalimoto, ndi zina zambiri