Kodi chingwe cha step up ndi chiyani?

Cholimbikitsirachingwendi mtundu wa waya womwe umawonjezera mphamvu yotulutsa mphamvu. Ntchito yake yayikulu ndikusandutsa ma input a USB port otsika mphamvu kukhala ma output a 9V/12V DC kuti akwaniritse zofunikira za zida zina zomwe zimafuna mphamvu ya 9V/12V voltage. Ntchito ya boost line ndikupereka mphamvu yokhazikika komanso yodalirika pazida zamagetsi zochepa zomwe zimafuna 9V. Voliyumu ya 12V, zomwe zimawathandiza kuti azigwira ntchito bwino.

Pali kusiyana kwakukulu pa magwiridwe antchito pakati pa mzere wowonjezera mphamvu ndi mzere wa data. Zingwe za data zimagwiritsidwa ntchito makamaka potumiza deta ndi chidziwitso, popanda kukhudza kusintha kwa magetsi. Nthawi zambiri zimagwiritsidwa ntchito kusamutsa mafayilo, mawu, makanema, ndi deta ina pakati pa zida zamagetsi. Zingwe za data zimakhudzidwa ndi kusokonezeka kwa chizindikiro panthawi yotumiza, kotero njira zina zaukadaulo zimafunika kuti zitsimikizire kudalirika kwa kutumiza deta. Ndipo mzere wowonjezera mphamvu umayang'ana kwambiri pakusintha magetsi kuti upereke magetsi okwera omwe amafunikira, monga ma rauta ndi modemu ya optical, zomwe sizikugwirizana ndi kutumiza deta.

Udindo wachingwe chokwezera patsogolo ndi yayikulu kwambiri komanso yofunika. Zipangizo zambiri, monga ma router ambiri, ma optical cats, ma FM radio, kapena zipangizo zina zazing'ono, zimafuna voltage ya 9V kapena 12V kuti zigwire ntchito bwino. Boost line imapereka voltage yofunikira kudzera mu kusintha kwa mkati kwa PCB board, kuonetsetsa kuti zipangizozi zikugwira ntchito bwino komanso kupewa zolepheretsa kapena kulephera komwe kumachitika chifukwa cha voltage yosakwanira. Kuphatikiza apo, mu mapulogalamu ena, boost cable ingathenso kulumikizidwa ku foni yam'manja kuti ijambule zida zina zamagetsi zochepa, monga ma Bluetooth speaker, zoseweretsa zazing'ono, ndi ma radio.

Mwachidule, kukwezachingwendi mtundu wa waya womwe umagwiritsidwa ntchito posintha magetsi, womwe ntchito yake yayikulu ndikusintha magetsi otsika kukhala magetsi amphamvu. Ntchito yake ndikupereka magetsi okhazikika pazida zomwe zimafuna magetsi enaake (osakwana 20V) kuti zitsimikizire kuti zida zikugwira ntchito bwino. Mosiyana ndi zimenezi, mawaya a data ndi mawaya omwe amagwiritsidwa ntchito potumiza deta ndi chidziwitso, omwe ali ndi kusiyana kwakukulu pa ntchito ndi kagwiritsidwe ntchito poyerekeza ndi mawaya a boost. Mtundu uwu wa waya wowonjezera mphamvu ungapereke mphamvu yadzidzidzi ku rauta yanu nthawi yamagetsi.