Multifunctional power bank tsim rau cov khoom siv sab nraum zoov me me

Raws li qhov tam sim no tsis muaj lub zog hluav taws xob rau cov khoom siv sab nraum zoov, cov khoom siv hluav taws xob me me rau cov khoom siv sab nraum zoov tau tsim. Lub zog hluav taws xob ntawm lub xov tooj ntawm tes no muaj ntau lub zog thiab tuaj yeem muab lub zog ntawm 3.3 V mus rau 12 V. Thaum lub sijhawm tsim qauv, cov qauv tsim thiab ntau lub zog ntawm lub xov tooj ntawm tes tau ua kom zoo, thiab ob txoj kev siv hluav taws xob tau tsim kho tshiab. Lub zog hluav taws xob hluav taws xob hluav taws xob hluav taws xob tuaj yeem ua tiav raws li cov hnub ci vaj huam sib luag, thiab cov khoom siv hluav taws xob sib txuas siv los tswj cov kev coj ua thiab kev txiav tawm ntawm lub rectifier diode. Qhov hluav taws xob raug txo mus rau 5 V DC; 220 V lub zog tseem ceeb kuj tuaj yeem hloov pauv ncaj qha rau hauv 5 V DC los ntawm kev hloov pauv thiab tus choj rectifier, thiab khaws cia rau hauv lub roj teeb. Tsis tas li ntawd, txoj cai tswj kev ua haujlwm ntawm lub zog hluav taws xob ntawm lub xov tooj ntawm tes tau kawm nyob rau hauv qhov tob, thiab ib qho yooj yim amplifier Circuit Court thiab AMS1117 peb-terminal linear step-down Circuit Court tau siv los ua kom tiav cov kev cai voltage, thiab PWM txoj cai tau siv los tswj tus kheej. tso zis voltage. Nyob rau hauv lub koom haum tswj ntawm lub microcontroller, nws tau ua tiav ntawm 3.3 V Dawb adjustable voltage tso zis ntawm ~ 12 V. Thaum kawg, lub mobile fais fab mov kev ruaj ntseg tiv thaiv Circuit Court tau tsim, thiab adjustable voltage thiab rectifier Circuit Court simulated. Cov txiaj ntsig kev sim tau txais tau ua raws li cov hom phiaj xav tau ntawm tus nqi ntawm 99.95%, qhia tias lub zog hluav taws xob tsim khoom siv tau ua tau thiab tsim nyog.

Lub tuam txhab tam sim no muaj kaum ob ntawm patents thiab software copyrights, tau ua tus thawj coj tseem ceeb thev naus laus zis hauv kev ua haujlwm ntawm lithium roj teeb lub zog khaws cov thev naus laus zis, thiab muaj kev ywj pheej ntawm kev txawj ntse tag nrho. Nws tuaj yeem tsis tsuas yog kho ntau yam lithium roj teeb lub zog cia cov kev daws teeb meem thiab cov khoom lag luam rau cov neeg siv khoom, tab sis kuj tau cog lus rau Yu koom tes nrog cov neeg koom tes thoob ntiaj teb los tsim kom muaj txiaj ntsig kev koom tes platform rau lithium roj teeb lub zog cia khoom siv hluav taws xob.