Uhlahlelo lweZizathu eziThathu zokungasebenzi kakuhle kweSensor yoBubushushu

Izizathu zokungaphumeleli kwenzwa yokushisa zilula kwaye ziyinkimbinkimbi, kwaye iingxaki ezithile kufuneka zihlalutywe. Ngokusekelwe kwiminyaka engaphezu kweshumi yokuvelisa kunye namava omsebenzi, inethiwekhi yeengcali zenzwa inikezela uhlalutyo olulula ngolu hlobo lulandelayo.

1. Qinisekisa ngokucacileyo ukuba inzwa yokushisa iphosakele. Kubonakala ngathi yimbudane, ibaluleke kakhulu. Xa abaninzi abachwephesha behlangabezana neengxaki kwisayithi, bahlala becinga ukuba inzwa yokushisa iphukile ngexesha lokuqala, kwaye bacinge ukuba yinzwa yokushisa ephukileyo. Xa kukho ukungasebenzi kakuhle kwisiza, into yokuqala eyathi qatha engqondweni yayisisivamvo sobushushu, nto leyo ebonisa ukuba isalathiso kunye nendlela yokusondela yayichanekile. Ukujongana nayo nayiphi na ingxaki kwafuneka kuhambe ukusuka kokulula ukuya kubunzima, kodwa kucingelwa ukuba kuxhomekeke kakhulu kwaye kungenzeki, nto leyo yayingancedi ukuchonga ingxaki ngokukhawuleza. Indlela yokufumanisa ukuba inzwa yokushisa iphukile? Ilula - jonga into ocinga ukuba imbi, okanye vele uyimisele entsha.

2. Jonga iingcingo. Iimpazamo zesixokelelwano ngaphandle kwabenzi boluvo azikho ngaphakathi komda wohlalutyo lweli nqaku (inokufumaneka kwiNethiwekhi yeNgcali yoMbono). Ngoko ke, ukucacisa ukuba i-sensor iphosakele, isinyathelo esilandelayo kukukhangela iingcingo zokudibanisa, kubandakanywa iingcingo zokudibanisa phakathi kwe-sensor kunye nesixhobo, imodyuli yokuqokelela, i-sensor kunye ne-sensor, kunye neengcingo ze-sensor ngokwayo. Isishwankathelo, kuyimfuneko ukugqiba kunye nokuphelisa iimpazamo ze-wiring ezibangelwa ukuxhamla okuxekethileyo, ukudibanisa okubonakalayo, iisekethe ezimfutshane, kunye nezinye izizathu, ukwenzela ukunciphisa iindleko zokugcina nokulungiswa.

3. Qinisekisa uhlobo lwenzwa yeqondo lokushisa. Le yimpazamo eqhelekileyo yomgangatho ophantsi. Kukho iintlobo ezininzi zeenzwa zeqondo lokushisa, kubandakanywa uhlobo lokumelana, uhlobo lwe-analog, uhlobo lwedijithali, njl. Njengengcali, kufuneka ukwazi ukwenza isigwebo kuqala. Ukusebenzisa i-multimeter ukulinganisa ukuchasana kohlobo oluchasayo kunokukhawuleza ukugqiba umgangatho walo, ukushisa okulungileyo, ukushisa okungalunganga, ixabiso lokumelana, njl. Kwiimodeli ze-analog, ungasebenzisa i-oscilloscope ukujonga i-amplitude kunye ne-waveform ye-voltage okanye imveliso yangoku, kwaye wenze ezinye izigwebo; Izinzwa zeqondo lokushisa kweDijithali ziyinkathazo kuba zihlala zinesekethe encinci edibeneyo ngaphakathi kwaye kufuneka zinxibelelane ne-microcontroller ukumisela. Ungasebenzisa eyakho i-microcontroller kuvavanyo lomntu, okanye usebenzise izixhobo zomenzi okanye ezisetyenziswa ngokuqhelekileyo ukuvavanya. Izinzwa zeqondo lokushisa kweDijithali ngokuqhelekileyo azivumelekanga ukuba zilinganiswe ngokuthe ngqo nge-multimeter, kuba i-voltage engaphezulu okanye ukutshisa ngokuthe ngqo "chip" kunokukhokelela kwiimpazamo zesekethe entsha, okwenza kube nzima ukufumanisa isizathu sokwenene sephutha.

Ukuze kuqinisekiswe ukusebenza okuqhelekileyo kwezi zixhobo kunye nezixhobo ezinezinzwa zokushisa, kufuneka sifunde izizathu zokungaphumeleli kwenzwa yokushisa xa kugcinwa ezi zixhobo.