Classification ntawm sensor keyboards

1. Tib neeg lub cev induction hloov: Nws yog ib qho khoom siv tswj tsis siv neeg raws li infrared technology. Thaum ib tug neeg nkag mus rau qhov kev paub ntau yam, lub siab sensor pom qhov kev hloov pauv hauv infrared spectrum ntawm tib neeg lub cev thiab yuav hloov pauv ntawm lub load. Yog tias tus neeg tsis tawm ntawm qhov ntsuas qhov ntsuas, lub load yuav txuas ntxiv mus. Hla; thaum tus neeg tawm mus, lub load yuav raug muab kaw cia tom qab ncua sijhawm. Thaum tib neeg tuaj txog, lub teeb ci, thiab thaum tib neeg tawm mus, lub teeb yuav raug kaw. Nws yog cordial thiab yooj yim, nyab xeeb thiab txuag hluav taws xob, thiab qhia txog kev saib xyuas tib neeg.

2. Infrared sensor hloov: feem ntau yog siv rau kev tswj tsis siv neeg ntawm txoj kev teeb hloov hauv cov chaw pej xeem. Qhov hloov pauv yog tsim los ntawm infrared detection Circuit Court, infrared teeb liab ua Circuit Court, teeb liab tso zis tswj hloov Circuit Court, thiab fais fab mov Circuit Court; infrared teeb liab kev sib koom ua ke feem ntau ua tiav infrared Rau cov teeb liab ua, lub zog ntawm lub Circuit Court cais thiab muab lub zog rau txhua lub sub-circuit nyob rau hauv lub tsim Circuit Court raws li qhov yuav tsum tau ntawm txhua feem ntawm lub Circuit Court kom ruaj khov kev ua tau zoo ntawm lub Circuit Court. Lub infrared sensor hloov tau ntev nrhiav kom pom deb, ntau yam kev siv, muaj zog tiv thaiv kev cuam tshuam, thiab kev ua haujlwm zoo. Qhov zoo ntawm kev ruaj ntseg.