Hlau pwm laser vuam yog ib qho ntawm cov khoom xav tau tshaj plaws hauv kev tsim khoom lag luam. Lub tshuab ua haujlwm pwm hlau yuav tseem ua rau cov cuab yeej siv tshuab kev laus, kev puas tsuaj lossis tus neeg ua haujlwm yuam kev txawm tias tom qab lub sijhawm ua haujlwm ntev, txawm tias cov neeg siv khoom xaiv cov khoom lag luam zoo tib yam teeb meem tseem tuaj yeem tshwm sim nrog cov hlau pwm laser vuam tshuab. Yog li yam twg yuav tsum tau them sai sai rau lub sijhawm ua haujlwm ntawm lub tshuab pwm hlau laser vuam tshuab?
Ib qho: Kho cov khoom siv hluav taws xob kho qhov muag
Lub hauv paus ntsiab lus ntawm cov hlau pwm laser vuam tshuab yog los xaiv cov nyhuv ntawm qhov siab siv polymer teeb pom kev zoo, thiaj li ua tiav cov laser vuam thiab txheej txheem ntawm cov hlau pwm. Qhov no kuj yog ib qho tseem ceeb tshaj plaws ntawm cov khoom siv thaum lub sijhawm ua haujlwm ntawm cov cuab yeej. Txhawm rau cov xwm txheej no, cov neeg siv khoom yuav tsum tau them sai sai rau kev saib xyuas cov khoom siv hluav taws xob kho qhov muag thaum lub sijhawm ua haujlwm, tiv thaiv pwm thiab stains ntawm cov khoom siv hluav taws xob kho qhov muag, thiab tiv thaiv cov khoom siv hluav taws xob kho qhov muag tsis raug rau lub teeb muaj zog txhua lub sijhawm.
Ob: tus neeg teb xov tooj tau ua nws tus kheej txij nkawm
Vim tias qhov ua tau zoo ntawm cov hlau pwm laser vuam tshuab yuav tsim nrawm kub thiab lub teeb muaj zog thaum lub sijhawm ua haujlwm, txhawm rau tiv thaiv tus neeg teb xov tooj kom raug mob thaum lub sijhawm ua haujlwm, tus neeg teb xov tooj yuav tsum hnav qhov kub tsis kam thiab lub teeb muaj zog ua haujlwm khaub ncaws tuaj yeem ua tiav kev tsim khoom lag luam; uas yog hais, lub sijhawm ua haujlwm ntawm cov hlau pwm laser vuam tshuab yog feem ntau ob peb zaug ntawm cov hlau pwm vuam tshuab. Yog tias tus neeg teb xov tooj tsis saib kom zoo thaum lub sijhawm ua haujlwm, nws yuav tsim kev puas tsuaj mus tas li.
Peb: Ua haujlwm nyob rau hauv kev tswj tau ntawm kev siv lub tshuab vuam siv
Vim tias lub vuam taub hau ntawm cov hlau pwm laser vuam tshuab nrog cov khoom zoo dua yog txav tau, cov khoom tsim tawm ntawm lub teeb laser muaj zog heev yuav ua rau nws cov nqaj hlau ntau dhau qhov ntsuas tau, uas yuav tsim tau lub tshuab pwm thiab cov neeg teb xov tooj. Txaus ntshai heev, yog li txhawm rau tiv thaiv qhov no tsis tshwm sim rau lub tshuab vuam, tus neeg teb xov tooj tuaj yeem siv cov nqaj teeb pom kev ua kom lub teeb ntawm lub ntsej muag tsis muaj zog, thiab tom qab ntawd kho nws kom tswj tau.
Qhov saum toj no yog qhov xwm txheej uas txhua tus yuav tsum tau them nyiaj tshwj xeeb rau thaum lub sijhawm ua haujlwm ntawm cov hlau pwm pwm vuam tshuab. Kuv ntseeg tias txhua tus neeg yuav muaj kev nkag siab tob ntxiv txog cov ntsiab lus yuav tsum tau sau tseg tom qab nyeem cov hlau pwm laser vuam tshuab, thiab seb nws puas nyob hauv lub neej txhua hnub lossis hauv kev tsim khoom hauv kev lag luam, ntev li kev tiv thaiv kev nyab xeeb yog lav thiab kev tsim khoom zoo dua tuaj yeem ua tau ua tiav, qhov ua tau zoo ntawm kev siv lub tshuab ua haujlwm rau lub tshuab laser laser vuam tuaj yeem ua tiav.
