Tambayoyin Da Ya Kamata Ku Yi Kafin Keɓance Module Na Kamara

Na'urar kyamarar USBdole ne ya sami waɗannan buƙatu.Su ne mafi mahimmancin abubuwan da ke ƙara bayanin hoto da ƙa'idar aiki mai kyau.Abubuwan da aka ƙayyade suna da kyau ta hanyar haɗawa ta hanyar CMOS da CCD hadedde da'ira.Dole ne yayi aiki bisa ga buƙatun mai amfani kuma yayi aiki azaman zaɓi na kyamara mai amfani.Zai haɗa tare da abubuwa da yawa waɗanda ke ƙara ingantaccen bayani don buƙatun kamara don haɗin USB.

• Lens

• firikwensin

• DSP

• PCB

Wane ƙuduri kuke so daga kyamarar USB?

Resolution siga ce da ake amfani da ita don auna adadin bayanai a cikin hoton bitmap, yawanci ana bayyana shi azaman dpi (digo a cikin inch).A taƙaice, ƙudurin kyamara yana nufin ikon kyamarar don tantance hoton, wato, adadin pixels na firikwensin hoton kyamarar.Mafi girman ƙuduri shine girman ikon kamara don warware hotuna a mafi girma, mafi girman adadin pixels a cikin kamara.30W pixel CMOS ƙuduri na yanzu shine 640 × 480, kuma ƙudurin 50W-pixel CMOS shine 800 × 600.Lambobi biyu na ƙuduri suna wakiltar raka'a na adadin maki a tsayi da faɗin hoto.Matsakaicin yanayin hoto na dijital yawanci shine 4:3.

A aikace-aikace masu amfani, idan ana amfani da kyamara don hira ta yanar gizo ko taron bidiyo, mafi girman ƙuduri, mafi girman bandwidth na cibiyar sadarwa da ake buƙata.Don haka, masu amfani yakamata su kula da wannan fannin, yakamata su zaɓi pixel wanda ya dace da samfuran nasu gwargwadon bukatun su.

Ƙaddamarwa a cikin amfani da umarni

Filin kallon kusurwa (FOV)?

kusurwar FOV tana nufin kewayon da ruwan tabarau zai iya rufewa.(Lens ba zai rufe abu ba lokacin da ya wuce wannan kusurwa.) Ruwan tabarau na kamara na iya rufe fage da yawa, yawanci ana bayyana su ta kwana.Ana kiran wannan kusurwar ruwan tabarau FOV.Yankin da batun ya rufe ta hanyar ruwan tabarau a kan jirgin sama don samar da hoto mai gani shine filin kallon ruwan tabarau.Ya kamata a yanke shawarar FOV ta yanayin aikace-aikacen, Girman kusurwar ruwan tabarau, mafi fa'ida filin kallo, kuma akasin haka.

Farashin EAU

Farashin samfurin farashin ya dogara da ƙayyadaddun bayanai.Kyamarar USB tare da ƙaramar EAU baya bada shawara azaman na musamman.tare da Buƙatu akai-akai da buƙatun keɓancewa kamar Lens, girman, firikwensin,samfurin kyamara na musammanshine mafi kyawun zaɓinku.

Girman kyamara don aikace-aikacen ku

Manyan ma'auni waɗanda aka ƙididdige su tare da tsarin kamara sune girma, wanda ya bambanta mafi yawan don buƙatu daban-daban dangane da girman da tsarin gani.Yana da filin kallo da tsayin mai da hankali don samun dama tare da lissafin girman abu.Ya ƙunshi tsayin nesa kuma ya haɗa da cikakken ruwan tabarau don tsari.Girman gani na ruwan tabarau dole ne ya dace da aikace-aikacen ku kuma ya dogara da na al'ada.Diamita ya bambanta gwargwadon girman firikwensin kuma yana aiwatar da murfin ruwan tabarau.Ya dogara da nau'i na vignetting ko duhu a kusurwar hotuna.

Tare da dubban ɗarurruwan aikace-aikacen ƙirar kyamara, girman ƙirar suna wakiltar abin da ya bambanta mafi yawa.Injiniyoyinmu suna da ikon haɓaka ainihin girman waɗanda zasu yi aiki mafi kyau don takamaiman aikin ku.

Mu nemai kebul na kyamarar module.Da fatan za a ji daɗituntube muidan kana bukatar su!