Ilungele ama-cummin we-fummian umas3.8 sensor sensor4928594

1. Hlobo luni lwe-Medium Medium?

I-Viscous Liquid nodaka bazovimba isikhombimsebenzisi sokucindezela. Ngabe i-sols noma izinto ezilonakalisayo zilimaza izinto zokwakha inzwa yokucindezela exhumana ngqo nale mithombo yabezindaba? Lezi zinto zizonquma ukuthi zikhetha ifilimu eqondile yokuzihlukanisa kanye nokuqukethwe okuhlobene ngqo ne-Medium.

2. Hlobo luni lwengcindezi inzwa yokucindezela okufanele icindezele?

Okokuqala, nquma inani elikhudlwana lengcindezi elinganisiwe ohlelweni. Ngokuvamile, kuyadingeka ukuthi ukhethe umshushisi onobubanzi bengcindezi mayelana nezikhathi eziyi-1.5 ezinkulu kunenani elikhudlwana. Lokhu kungenxa yokuthi ezinhlelweni eziningi, ikakhulukazi ekulinganiseni kwengcindezi yamanzi nokucutshungulwa, kuneziqongo kanye nokuguquguquka okungajwayelekile okuqhubekayo, futhi leli dolobha eliphakeme lingabhubhisa inzwa yokucindezela. Inani eliphakeme lokucindezela noma lidlula kancane inani elilinganisiwe le-transmitter lizonciphisa impilo yenzwa, ezokwehlisa ukunemba. Ngakho-ke i-buffer ingasetshenziswa ukunciphisa i-Pressure Burr, kepha lokhu kuzonciphisa ijubane lokuphendula inzwa. Ngakho-ke, uhla lwengcindezi, ukunemba nokuqina kufanele kubhekwe ngokugcwele lapho ukhetha i-Transmitter.

3. Inembile kangakanani inzwa yokucindezela?

Ukunemba kunqunywa ngokunganaki, ama-hysteresis, okungaphindeka, izinga lokushisa, izinga lokushisa le-zero kanye nokushisa. Kepha ikakhulukazi ngenxa yokungakhethi, i-hysteresis kanye nokuphindwayo. Lapho kuphakama ukunemba, kuphakama inani.

4. Hlobo luni lwesiginali yokuphuma oludingayo?

Ukukhishwa kwedijithali kwe-MV, V, i-MA ne-Frequency kuncike ezintweni eziningi, kufaka phakathi ibanga phakathi kwe-transmitter kanye nesilawuli sohlelo noma isibonisi, noma ngabe kukhona amasiko e-amplifier, futhi isikhundla se-amplifier. Kumishini eminingi ye-OEM enamabanga amafushane phakathi kokudlulisela nokulawula, kuyisisombululo sezomnotho nesisebenzayo sokwamukela ukudluliselwa kwe-MA okukhiphayo.

Uma kudingeka ukukhulisa isinali yokuphuma, ukudluliselwa okune-amplification eyakhelwe ngaphakathi kungasetshenziswa. Ukukhishwa kwezinga le-MA noma okukhiqizwa imvamisa kungasetshenziselwa ukuhambisa ibanga elide noma amasignali avumelanayo aphezulu we-elekthronikhi.

Uma emvelweni nge-RFI ephezulu ye-RFI noma i-EMI, ukuvikelwa okukhethekile noma ukuhlunga kufanele kubhekwe ngaphandle kokukhetha ukuphuma kwe-MA noma imvamisa.