Kyamara Doorbell na gani

Siffofin:

Ana kiran wannan samfurin dijital HD kamara, ƙuduri 800TVL (wanda ake magana da shi tare da kasuwa), hoton a bayyane yake da taushi.
Samfurin asali tare da haske (38*55) wani farin haske ne mai haske mai haske, da fatan za a gwada tasirin hangen nesa na dare a cikin kyamarar duhu).
Wannan samfurin an gina shi musamman don haɗin gwiwar ƙofar ƙofa na gani, wanda zai iya nuna kyakkyawar fuskar mutum, mafi dacewa da hankali.
Samar da wutar lantarki na wannan samfurin shine wutar lantarki mai sauyawa, amfani da dogon lokaci ba zai bayyana zafi da sauran abubuwan da ba a so ba.

Don tambayoyi game da samfuranmu ko lissafin farashi, da fatan za a bar mana imel ɗin ku kuma za mu kasance cikin tuntuɓar sa'o'i 24.

Bukatun Fasaha

1. Bayyanar: ruwan tabarau kewaye hukumar ba tare da nakasawa, mai tsabta babu datti, babu ƙarya waldi, solder tabo, mai haske, kowane alamar alama ya kamata a fili bayyane, da mai da hankali tsawon a fili.

2. Girman tsari: 38mm x 55mm.
2.1 Girman zane na allon kewayawa ya kamata ya zama ƙasa da 4mm a saman 38mm × 55 mm.
2.2 PCB Ramin tare da buɗaɗɗen 3.0mm (ramukan matsayi huɗu).
2.3 Tsayin ruwan tabarau daga gaban allon shine 21.6MM± 0.2MM.

3. Ma'aunin muhalli da na lantarki.
3.1 Zazzabi: -20 ℃ ~ + 60 ℃.
3.2 Wutar lantarki mai aiki: 9-18V.
3.3 Aiki na yanzu: 65mA.
3.4 Video dubawa fitarwa impedance karfi ya zama 75Ω(1Vp-p, 75Ω).
3.5 A ƙarƙashin yanayin haskakawa fiye da 0.2LUX, daidaitaccen launi na katin launi ya kamata a warware akan kyamara, kuma launi na hoton mai saka idanu ya kamata ya dace da launi na katin launi.
3.6 A kwance ƙuduri na kamara ne 800TVL (gaba daya ake magana a kai a kasuwa).

Hanyoyin Gwaji

1. Kamarar ganowa ya kamata ya dace da bukatun Mataki na 1.1;
2. Yi amfani da vernier calipers don auna siffar kamara, sanya rami, tsayin ruwan tabarau da sauran, ya kamata ya dace da buƙatun a cikin 1.2; 1.2.1.
3. An haɗa kyamarar zuwa tsarin nuni da nuni don ganowa, kuma hoton ba zai zama gurɓatacce ba da sauran ɓarna na hoto;
4. Lokacin da kyamara ke aiki, ana amfani da oscilloscope don auna gwajin girman fitarwa na bidiyo na siginar bidiyo: 0.8 ~ 1.2VP-P / 75Ω;
5. Haɗa kebul ɗin tsakanin kyamara da nuni, sanya daidaitaccen katin launi na mita 0.8 a gaban kyamarar, kuma hoton da ke kan na'urar lura ya kamata ya dace da ainihin wurin.
6. High da low zafin jiki gwajin: da zazzabi ne 60 ℃ for 12h, da kuma wutar lantarki aiki kullum.Zazzabi mara kyau 20 ℃ na 12h, kuma gwajin lantarki na iya aiki akai-akai.
7. Ruwan tabarau na kamara yana amfani da 3.6mm Angle don gwada 58 °, kuma kada a kasance wani kusurwa mai duhu a kusa da hoton.
8. Gwajin kwanciyar hankali, ci gaba da tsufa na tsawon sa'o'i 24, kada a yi rashin nasara;
9. mafi ƙarancin gwajin haske na kyamara, ƙarancin kyamarar haske 0.01LUX.(babu hasken LED).

Kayan Gwaji

3.1 Vernier caliper tare da daidaito na ± 0.02㎜.
3.2 24 katin launi daidaitaccen launi, cikakkiyar jadawalin gwajin launin toka.
3.3 Samar da wutar lantarki da aka tsara don kyamarar ƙirar nuni, mai duba launi 14-inch.

Ƙayyadaddun bayanai

Na'urar daukar hoto	Micron MT9V139 1/4
Matsayin tsarin	PAL/NTSC
pixels masu inganci	PAL 720499 / NTSC 640h480
Guntun sarrafawa	FH8510C
Hanyar aiki tare	aiki tare na ciki
Ƙimar kwance	800TVL
rabon sigina-zuwa amo	48dB
Mafi ƙarancin haske	0.01 LUX
Diyya na hasken baya	Na atomatik
Wutar lantarki	1/50Sec-12.5uSec
Farin daidaito	Na atomatik
Gyaran Gamma	> 0.45
Fitowar bidiyo	1.0Vp-p 75ohm
Ana buƙatar wuta	Saukewa: DC9-18V
Amfani na yanzu	65mA ku
Lens	3.6mm (850)
Lens a kwance kusurwa	58°

Nuni Babban Ma'anar Kyamara Tare da Gane Fuska

1. Babban ma'anar kyamarar nuni tare da sanin fuska

HD Model Kamara na Pixels

2MP HD pixels

Module Module na Kamara na Gina Kayayyakin Kayayyakin Kayayyakin Kayayyakin

4. Gina Module Kamara ta Intercom Kayayyakin

HD Dare Vision Infrared Kamara

OEM / ODM

Tsarin Tsarin

Nunin Marufi

Zane Kunshin

Zane Kunshin

FAQ

Q1.Ƙofar kofa na gani na kyamara na iya yin rikodin hotunan bidiyo?
A:Wasu samfura na SKYNEX's Camera module na gani kararrawa na gani na iya samun ginanniyar ajiya ko tallafi don katunan ƙwaƙwalwar ajiya na waje, ba su damar yin rikodin hotunan bidiyo na baƙi.

Q2.Ta yaya ake kunna kararrawa na gani na kyamarar?
A:Kararrawar ƙofar gani na kyamarar kyamara daga SKYNEX galibi ana yin ta ta hanyar haɗin waya zuwa tsarin lantarki na ginin ko ta batura.

Q3.Shin SKYNEX yana ba da zaɓuɓɓukan gyare-gyare don ƙararrawar ƙofar gani na kyamarar sa?
A:Ee, SKYNEX yana ba da keɓantaccen ƙira da zaɓuɓɓukan gyare-gyare don ƙirar ƙofofin gani na kyamarar sa, yana bawa abokan ciniki damar daidaita samfurin zuwa takamaiman buƙatun su.

Q4.Wane nau'in tsarin intercom ne SKYNEX's Kamara module na gani kofa mai jituwa da?
A:SKYNEX's Camera module na gani kararrawa na gani ya dace da nau'ikan tsarin intercom daban-daban, gami da intercom na ƙofar bidiyo na villa, intercom ɗin wayar bidiyo mai ɗakuna da yawa, da samfuran gida masu wayo.

Q5.Shin za a iya sarrafa kararrawa na gani na kyamarar kyamarar?
A:Ee, idan an haɗa kararrawa na gani na Modubul na Kamara zuwa cibiyar sadarwa, ana iya sarrafa shi da samun dama ga nesa ta hanyar wayar hannu mai jituwa ko software.