Ploj mus yog hnub thaum peb tso siab rau kev khiav tawm sab nraud kom haum.Nrog rau qhov tshwm sim ntawm thev naus laus zis, treadmills tau dhau los ua qhov kev xaiv nrov rau kev ua haujlwm sab hauv tsev.Cov tshuab qoj sleek no tau nruab nrog ntau lub sensors uas muab cov ntaub ntawv raug thiab txhim kho peb cov kev ua haujlwm.Hauv tsab xov xwm no, peb yuav qhia txog ib qho ntawm cov sensors no, treadmill speed sensor, thiab tshawb txog nws txoj haujlwm thiab qhov tseem ceeb.
Nkag siab lub treadmill speed sensor:
Lub treadmill ceev sensor yog cov khoom uas ntsuas qhov ceev ntawm txoj siv treadmill txav.Nws pom cov kiv puag ncig ib feeb (RPM) ntawm txoj siv thiab hloov nws mus rau hauv lub teeb liab hluav taws xob, uas yog xa mus rau lub treadmill lub ntsiab console.Cov ntaub ntawv no tau ua tiav ntxiv thiab nthuav tawm rau cov neeg siv ntau hom ntawv xws li ceev, nrug thiab calories hlawv.
Cov treadmills niaj hnub no feem ntau siv cov khoom siv kho qhov muag los ntsuas qhov nrawm.Cov sensors no feem ntau muaj infrared LEDs (lub teeb emitting diodes) thiab phototransistors.Thaum lub LED tso tawm ib lub teeb ntawm lub teeb, lub phototransistor pom tus nqi ntawm lub teeb rov qab.Thaum lub treadmill siv txav, nws ua rau muaj kev cuam tshuam hauv lub teeb ci, uas ua rau lub phototransistor nyeem ntawv hloov.Cov kev hloov no ces muab txhais ua RPM cov ntaub ntawv.
Cov yam ntxwv cuam tshuam rau qhov tseeb sensor:
Kev ntsuas kom raug ntawm lub treadmill ceev sensor yog qhov tseem ceeb los xyuas kom meej nyeem ntawv.Ntau yam tuaj yeem cuam tshuam qhov tseeb ntawm qhov ntsuas, nrog rau txoj siv tawv nruj, av tsim, thiab siv txoj hlua khi.Lub sensor ua haujlwm zoo los ntawm kev ua kom txoj siv tawv nruj hauv cov chaw tsim khoom pom zoo txwv.Yog tias txoj siv tawv nruj dhau los yog xoob dhau, nws tuaj yeem ua rau kev nyeem ntawv tsis tseeb.
Nyob rau tib lub sijhawm, cov khoom siv plua plav tuaj yeem sau rau ntawm lub sensor, thaiv cov nqaj thiab cuam tshuam rau nws cov kev ua haujlwm.Kev tu thiab tu lub treadmill tsis tu ncua, tshwj xeeb tshaj yog nyob ib puag ncig ntawm thaj chaw ceev sensor, tuaj yeem pab daws qhov teeb meem no.
Tsis tas li ntawd, txoj hlua khi kom raug yog qhov tseem ceeb rau kev nyeem nrawm nrawm.Ib qho misalignment yuav ua rau lub sensor nyeem ntawv hloov.Txhawm rau kom muaj kev sib raug zoo, ua raws li cov chaw tsim khoom siv cov lus qhia hloov kho thiab xav txog kev saib xyuas tsis tu ncua.
Qhov tseem ceeb ntawm kev txhim khu kev qha treadmill ceev sensor:
Ib qho kev txhim khu kev qha treadmill ceev sensor yog qhov tseem ceeb rau kev ua haujlwm zoo tshaj plaws.Nws tso cai rau cov neeg siv los saib xyuas lawv qhov nrawm thiab ua qhov tsim nyog hloov kho kom ua tiav lawv cov hom phiaj kev ua haujlwm xav tau.Txawm hais tias koj lub hom phiaj yog txhawm rau txhim kho koj txoj kev khiav nrawm lossis tswj kom muaj kev ruaj ntseg, cov sensors muab cov lus tawm tswv yim tiag tiag los pab koj nyob hauv txoj kev.
Ntxiv rau, cov ntaub ntawv ntsuas ceev nrawm pab xam qhov deb thaum lub sijhawm ua haujlwm.Los ntawm kev paub txog qhov kev ncua deb, cov neeg siv tuaj yeem txiav txim siab paub txog lub sijhawm ua haujlwm thiab kev siv zog.Ntxiv rau, nws raug kwv yees calories hlawv, pab cov tib neeg taug qab lawv cov kev tawm dag zog thiab nyob twj ywm.
Xaus:
Treadmill ceev sensors ua lub luag haujlwm tseem ceeb hauv kev txhim kho peb cov kev ua haujlwm sab hauv tsev.Nws cov ntawv nyeem raug muab cov ntaub ntawv tseem ceeb los pab peb ua tiav peb lub hom phiaj kev noj qab haus huv.
Post lub sij hawm: Lub Xya hli ntuj-31-2023