Zabar wani web kamara: abin da ya nemi

Akwai hanyoyi da dama Web kyamara kasuwanci sauki kuma ba zai dauki lokaci mai yawa. Ka kawai bukatar zama bayyananne game da su halaye.

Domin starters, za a iya zabar da irin abin da aka makala webcams: su ne bitar da kuma Clip-on. A kan jirgin kyamarori, duk abin da yake sarari, Clip-za a iya a haɗe zuwa lebur-panel zaune a yanki ko kwamfyutocin.

Sa'an nan yanke shawarar ko kana bukatar wani gina-in Reno. Shi ne haƙĩƙa dace, amma idan ka yi amfani da wani raba Reno, ku overpay domin ba dole ba ne siffofin ba shi daraja. Wani daki-daki, abin da bukatar da hankali ne da tsawon igiyar ba. Domin litattafan rubutunku fairly webcam igiyar ba fiye da mita, domin a tebur PC, shi ya kamata a kalla mita 1.5.

Kusan duk video na'urorin jituwa tare da kwakwalwa a guje Windows. Sau da yawa sosai, da tsarin ta atomatik detects da installs da zama dole shirye-shirye a lokacin da ka farko amfani da webcam. Na'ura selection ga sauran tsarukan masu amfani zai zama mafi wuya: shi wajibi ne don duba karfinsu na sabon na'urar da OS direba.

Babban fasaha sigogi da shafi zabi wani web kamara:

• Resolution. Wannan siga kayyade nawa da ingancin shi ne aika hotuna. A cikin nazarin da halaye, kula da izinin aiki, amma ba su da matsakaicin, wanda mafi yawa ana nuna a cikin bayanin irin model. Yana da wani izinin aiki da ma'anar girman da daukar kwayar cutar image. A mafi kyau duka bayani a yau ne 0.3 Megapixels, da kuma yaduwar wannan siga - 0.1 Megapixels zuwa 2 Megapixels.

• Furfure (FPS) - yawan Frames, wanda aka ruwaito daga kyamara a karo na biyu. Ga wata al'ada, barga image, wannan darajar kada ta kasance kasa da 30. Wasu tsada model bayar da kyamara da jimloli 90 Frames da biyu. Domin mu tashar ne da yawa ma m band da ake bukata domin watsa daga cikin tashar sigina. Saboda haka cewa 30 Frames da biyu - mafi kyau zabi.

• Webcams ne ko kuma matrices: CMOS da CCD. Kyamara CCD-haska ba a mafi hoto da kasa amo, amma sun fi tsada.

Wadannan su ne duk halaye da cewa sanin ingancin da daukar kwayar cutar images. Yana har yanzu ya kasance a zabi farashin ka yarda biya domin wannan na'urar. Kayyade da farashin a kalla. Da farko, zaɓi kyamarori cewa zai dace duk bayani dalla-dalla, sa'an nan kula da farashin. Lura da cewa babban farashi ba ya nufin mafi ingancin: shi ne quite yiwu in saya mai girma webcam ga kadan kudi ko samun wani mummunan image, amma a lokaci guda su ciyar mai kyau adadin.

A zabi na yanar gizo kamara zai iya tasiri da kuma kasancewar wani iri-iri na ƙarin ayyuka: atomatik gyara ga lighting - mai amfani sosai alama, wanda zai ba da damar auku kamar yadda zai yiwu bayyananne hoto a wani haske. Akwai siffofin kamar da ikon ya dauki hotuna, don sarrafa haske da bambanci, harba videos, daidaita fari balance launuka, canja frame kudi, da dai sauransu Duk wadannan saituna don ci-gaba masu amfani bukatar amfani da su zuwa sauki sadarwar sa hankalta, kamar yadda suka kara da kudin muhimmanci.

Zabar wani web kamara ga Skype da ba daban-daban daga cikin tsari da aka bayyana a sama. Skype - kawai daya daga cikin shirye-shirye, wanda watsa hoton zuwa wani mai amfani da cibiyar sadarwa da kuma na musamman da bukatun.