Txawm hais tias siv lub vijtsam infrared lossis lub vijtsam capacitive, qhov teeb meem no tsis yog qhov zoo lossis tsis zoo, vim tias txoj haujlwm ua haujlwm thiab muaj pes tsawg leeg ntawm cov ntxaij vab tshaus infrared thiab cov ntxaij vab tshaus capacitive sib txawv. Nrog rau kev txhim kho ntawm lub sijhawm thiab kev hloov pauv thev naus laus zis thiab kev nce qib, cov ntxaij vab tshaus kov tau hloov kho tas li thiab txhim kho.
Cia peb tham luv luv txog qhov sib txawv tseem ceeb ntawm cov ntxaij vab tshaus infrared thiab cov ntxaij vab tshaus capacitive, nrog rau lawv cov qauv kev ua haujlwm thiab qhov zoo.
1. Lub vijtsam infrared yog tsim los ntawm ib qho infrared emitting teeb raj thiab ib lub teeb tau txais sensor teeb lub raj mounted rau sab nrauv ntawm lub vijtsam kov. Nyob rau saum npoo ntawm qhov screen, ib qho infrared detection network yog tsim. Txhua yam khoom kov tuaj yeem hloov cov duab hluav taws xob infrared ntawm cov neeg sib cuag kom paub txog kev ua haujlwm ntawm lub vijtsam kov.
Qhov zoo: tus nqi qis, tsim nyog rau qhov loj me, tuaj yeem txuas mus txog 300 ntiv tes, tuaj yeem siv nrog splicing npo yam tsis muaj iav, kev ua haujlwm tawg tau zoo, tuaj yeem siv los tiv thaiv glare thiab lub teeb ua haujlwm, tsis muaj dej, tuaj yeem kov tau. txhua yam khoom, tag nrho kaw thiab txij nkawm-dawb, Hloov mus rau qhov hnyav ib puag ncig, tus naj npawb ntawm cov ntsiab lus kov tuaj yeem xaiv arbitrarily.
Disadvantages: Lub vijtsam infrared muaj qhov rov qab kov lub vijtsam thiab lub vijtsam tsis tiaj tus, uas yuav cuam tshuam me ntsis rau kev zoo nkauj tag nrho.
2. Capacitive cov ntxaij vab tshaus feem ntau yog nyob ntawm tib neeg lub cev tam sim no induction ua haujlwm
Qhov zoo: Tus nqi tam sim no yog me ntsis siab dua lub vijtsam infrared, qhov kov rhiab heev, tsis tas yuav tsum nias, qhov permeability yog qhov zoo, qhov kev daws teeb meem yog siab, lub tiaj tus nto, anti-glare, waterproof, capacitive kov tag nrho. -in-ib qho screen tiaj tus zoo nkauj dua.
Disadvantages: txwv loj. Qhov siab tshaj plaws tam sim no yog 65 ntiv tes.
Los ntawm kev sib piv dav dav, lub infrared screen capacitive screen muaj nws qhov zoo thiab qhov tsis zoo. Qhov kev xaiv yog nyob ntawm qhov xav tau tiag tiag. Koj tuaj yeem nrhiav cov chaw tsim khoom kom pom zoo. Tom qab tag nrho, kab no kuj yog kev tshaj lij. Lub infrared nyob rau sab laug thiab lub capacitor ntawm sab xis yog qhia hauv daim duab hauv qab no. Cov nyhuv tom ntej yog ntau dua hauv kuv lub siab thaum xaiv lub tshuab kov txhua-hauv-ib.
