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Chiyambi cha zida ndi zowonjezera za nyali za pamsewu
Magetsi a mumsewu amathandiza kusunga misewu kukhala yotetezeka komanso kupewa ngozi kwa oyendetsa magalimoto ndi oyenda pansi polemba chizindikiro pamisewu ya anthu onse ndi m'misewu ya anthu ambiri. Magetsi akale a mumsewu amagwiritsa ntchito mababu amakono pomwe magetsi amakono amagwiritsa ntchito magetsi otulutsa kuwala (LED) osawononga mphamvu...Werengani zambiri -
Kodi Mabatire Omwe Amatha Kuchajidwanso Amagwiritsidwa Ntchito Bwanji ndi Magetsi a Dzuwa?
Magetsi a dzuwa ndi njira yotsika mtengo komanso yosawononga chilengedwe yowunikira panja. Amagwiritsa ntchito batire yotha kubwezeretsedwanso mkati, kotero safuna mawaya ndipo amatha kuyikidwa kulikonse. Magetsi oyendetsedwa ndi dzuwa amagwiritsa ntchito selo laling'ono la dzuwa kuti "ayambitse" batire...Werengani zambiri -
Malangizo Okhudza Mphamvu ya Dzuwa
Chimodzi mwa ubwino waukulu wogwiritsa ntchito mphamvu ya dzuwa ndi kuchepetsa kwakukulu kwa mpweya woipa womwe ukanatulutsidwa mumlengalenga tsiku ndi tsiku. Pamene anthu ayamba kusintha kugwiritsa ntchito mphamvu ya dzuwa, chilengedwe chidzapindula chifukwa cha izi. Za...Werengani zambiri