Nzika anzathu ambiri amadziwa bwino za chitetezo cha nyumba kapena kanyumba, makamaka ngati muyenera kusiya nyumba yayitali. Chifukwa chake, sizosadabwitsa kuti mavidiyowo odziyimira pawokha amayang'anira mavidiyo a vidiyo lero amasangalala kwambiri.
Chithunzi: EdFamdul / Fotolia.com
Magetsi amakono amakula msanga, chifukwa mtengo wa mtengo wa CCTV ("wa pa TV ya pa TV ya TV") ikucheperachepera. Ndipo kufalitsa maukonde othamanga kwambiri, bungwe lolumikizirana pakati pa kafukufukuyu wa makanema ndipo mwini wake wasintha kwambiri. Tsopano aliyense akhoza kusunga nthawi yeniyeni munthawi yeniyeni kunyumba kwake, kanyumba kapena garaja mwachindunji kuchokera pagome kapena smartphone screen.
Mtundu wosavuta wa mavidiyo a vidiyo ndi tsamba lomwe limalumikizidwa pogwiritsa ntchito (USB) kapena opanda zingwe (wi-fi) pakompyuta yanyumba. Ngati palibe network yomalizidwa, ndiye kuti kamera ikhale yofunikira pa intaneti - ndiye kuti mutha kuwona chinthu chomwe mukufuna pa PC kapena Smartphone. Sitingagwiritse ntchito webusayiti yawebusayiti, tiyeni tinene, chifukwa cholondera nyumba zonse, sizigwirizana ndi ntchito zosavuta. Mwachitsanzo, itha kukhazikitsidwa mu Stairtall kuti mukonze zochita za kuwonongeka, kapena mumsewu - kuwunika galimoto.
Makina owombera mavidiyo ophatikizika amaphatikiza makamera angapo ndi dvr block. Zokhazikitsidwa ndi zida zanyumba zitha kugulidwa mu ma ruble 100 okha.
Zida Zowunikira Kanema
Chithunzi: TP-Link.
Kusankha zida zamavidiyo zowunikira kanema, mutha kugula dongosolo lopangidwa ndi "mu botolo limodzi". Ubwino wa njira yoterewu ndi yodziwikiratu - mwachangu, yosavuta, koposa zonse, zinthu zonse ndizabwino kwa wina ndi mnzake. Tsoka ilo, magwiridwe antchito a nyumbayo ndi ochepa. Mwachitsanzo, zimaphatikizapo makamera ochepa (monga lamulo, m'modzi kapena awiri kapena anayi). Pakhozanso kukhala voliyumu yokwanira ya discy pa chojambulira, yomwe imalemedwa ndi mbiri masiku ochepa (chipangizocho sichingasiyidwe osasamalidwa, motero, simudzachoka patchuthi). Njira ina - kamera imatetezedwa mopanda manyazi ku chinyezi ndi fumbi, chifukwa chake sizoyenera kukhazikitsa pamsewu. Ngati palibe zida zokonzedwa ndi zofunikira zogulitsira, muyenera kugula zinthu zosiyanasiyana ndikupanga dongosolo ndi mawonekedwe ofunikira a iwo. Pankhaniyi, chidziwitso cha akatswiri chidzafunikire, kotero kuti kusankha zida kuyenera kuyimbidwa ndi katswiri.
Chithunzi: mafili.
Monga momwe ochita zachilendo akuwonetsera, ngakhale mulammerder mu zovuta mitango zotheka kwambiri 20-30% zimachepetsa chiopsezo cha kuba ndi zina
Kodi ndi mfundo iti yomwe muyenera kusankha zigawo za mavidiyo amtsogolo? Choyamba, makamera amayenera kuyikidwa m'njira yoti afikire kwa chinthu chotetezedwacho chikuwonekera ("zotsekedwa"). Kusankha nambala ndi mitundu ya makamera, komanso kudziwa mtundu womwe amayenera kukhala ndi zida, omangidwa pa chikonzero cha nyumbayo, chiwembu kapena nyumba ya dziko. Tinene kuti, pazithunzi zakutali (kamera pa kanyumba imatengera chipata kapena chipata) lidzatenga mandala ambiri. Kuti muwone zinthu zowoneka bwino za zinthu zomwe zakonzedwa (mwachitsanzo, kamera m'chipindacho zimawongolera zenera ndi chitseko) mumafunikira mandala oyang'ana pang'ono. Mofananamo, apeza kufunika kowunikira fumbi ndi chinyezi, komanso kutetezedwa ku kuwunikira (ngati kuwala kwa dzuwa kumagwera). Pomaliza, muyenera kuganizira za chitetezo cha kamera yokha. Chipangizocho chimayenera kuyikidwa kuti omenyetsawo asazindikire ndipo sanawononge. Kamera iyenera kuyikidwira zobisika, kunja kwa malo opezeka (nthawi zambiri amakhala pamwamba pa nthaka), ngati malo omaliza - pokonzanso zolimba - popanga zinthu zonse ziwiri (moyenera, ndikofunikira kutsatira zofunikira zonse). Kusankha komaliza kwa malo okhazikitsa zida kungapangitse chinthucho.
Chithunzi: TP-Link. Mitambo yopanda zingwe ip kamera nc200 (TP-Ink), kusamutsa deta mpaka 300 mbps, zapakhomo
Makina oyang'anira kanema amawonetsa bwino kwambiri osati gawo limodzi la katundu wa ana. Kanema akupanga Philives Actips, Motorola, Switel ndi opanga ena amakupatsani mwayi woyang'anira ana. Mwana akadzuka ndikulira, makadi a kanemayo amangopereka cholembera ndikuyatsa powunikira. Chifukwa chake, akuluakulu adzatha kubwera kwa mwana.
Chithunzi: Impssa26 / Fotulia.com; Qnap. Kugwiritsa ntchito mafoni kumatembenuza smartphone mu chipangizo chowunikira
Makina ambiri amatha kufalitsa chizindikiro kwa mtunda wa 100-150 m, zomwe zimapereka mwayi kwa makolo kuti azichita zinthu mwakachetechete panyumba kapena m'munda. Mu mitundu ingapo, mutha kugwiritsa ntchito foni yam'manja kapena piritsi ngati polojekiti - ndizosavuta, chifukwa kholo silingafunikire kunyamula zida zingapo nanu.
Kamera yothamanga kwambiri imatha kuwongolera gawo lalikulu la lalikulu
Njira Zosankha Kamera
Chithunzi: Torjrtrx / Fotulia.com
Kodi mumasamala chiyani posankha kamera? Chitsimikizo chachikulu, ndiye mtundu wa kujambula: Chithunzichi chiyenera kukhala chomveka bwino ndi nyengo iliyonse komanso mulingo wowunikira. Choyamba, tikulankhula za mayendedwe ausiku. Ngati zowunikira zosakwanira, makamera okhala ndi chidwi chowonjezera matrix (pafupifupi gawo lapamwamba la chikwi) kapena zowunikira (zowoneka bwino kapena zoyikidwa payokha) zimagwiritsidwa ntchito. Zosankha zonsezi zimakhala ndi zabwino zake komanso zowawa zake.
Kamera ya IP mu kanyumba ikhoza kuwunika momwe zidalirire
Chifukwa chake, kamera yomwe ili ndi matrix omveka bwino amagwira ntchito bwino pakadali pano pamtengo wocheperako, mwachitsanzo, madzulo kapena usiku pamsewu wamatauni wokhala ndi zowunikira bwino. Koma zidzakhala zopanda phindu kwathunthu kapena pamdima wathunthu. Mtundu wa kuwombera kamera kumadalira komwe kuli chinthucho (mphamvu ya chiwonetsero chamitundu yotsika mtengo sichimakupangitsani kuwombera kwambiri pamtunda wa 8-10 m). Ngati chinthucho chili kutali kwambiri, ndiye kuti chidzakhala chamdima kwambiri, ngati chitha kufupika, m'malo mwake, "kuwunikira". Mulimonsemo, ndikofunikira kuwunika momwe chithunzichi chikuwonekera usiku. Pokhapokha mungadziwe mawonekedwe a kubereka kapena kuchuluka kwa phokoso la parasitic.
Kuwala kwa IR-mu IR kumalola kamera kuti ikonze zochitika ngakhale mu mdima wathunthu.
Chithunzichi chimadaliranso kusinthika kwa matrix, omwe amayezedwa munthawi ya mfundo zomwe zimapangidwira molunjika ndi zopingasa (kapena sonyezani mizere ya pa TV, kapena TVL). Mwachitsanzo, pa kamera pa 720 × 576 pixels, kutanthauza kuti kusinthika kuli pafupifupi kawiri kawiri pa 560 × 420 ma pixel. Kuchulukitsa kumene, komabe, pamenepa, mtengo wa chipinda chimawonjezeka. Chifukwa chake, chipangizo chogwirizana ndi 380-400 TVl chitha kugulidwa kwa ma ruble 600-1000, komanso mtundu wokhala ndi matrix 720 × 576 pixels imawononga ma ruble a 3-500. Zachidziwikire, mtundu wa matrix umaganiziridwa - kunena, zopangidwa ndi opanga otchuka (Sony, LG, Samsung, Minasonic, etc.) imawononga ndalama zambiri.
Kuumba kumapita kujambulidwa
Chithunzi: LG. Chithunzi cha IP LG LG5160n, mipata inayi ya HDD, 16 njira, vga / hdmi / hdmi / hdmi / hdmi
Kanema wa kanema wochokera ku kamera imalowa kompyuta pomwe imakonzedwa ndikusungidwa. Kuphatikiza apo, mutha kugwiritsa ntchito ngati kompyuta wamba (makamaka ngati kachitidwe kazing'ono kakang'ono, kuchokera ku makamera anayi mpaka anayi) ndi zida zapadera - ma DVR (osasokonezedwa ndi maolo aokha). Kupanga ma DVR ndi ofanana ndi kuyendetsa ma network (onani nkhani yakuti "Yang'anani pa disk", No. 6/2015), chifukwa chake sizosadabwitsa kuti zida izi nthawi zambiri zimatulutsa makampani omwe nthawi zambiri amapanga makampani omwewo. Mwachitsanzo, mu gawo la qass, limodzi ndi ma drive angapo a netiweki, mzere wa DVRS akuimiridwa. Zolemba zidakonzedwa kuti akagwiritse ntchito akatswiri. Zida za mtundu uwu, monga lamulo, palibe njira zomwe zimaperekedwa (zomwe ndizomwe zimayendetsa), kuchuluka kwa ma vidiyo ndi kuchuluka kwa malo ogwiritsira ntchito ma disks (nthawi zambiri osachepera asanu ndi mmodzi). Chowonadi ndichakuti ngakhale kanema wopanikizika mwamphamvu amakhala pamalo ambiri pa disk, ndipo chifukwa chogwira ntchito moyenera, makanema oyang'anira makanema ayenera kusunga mbiri kwa nthawi yayitali. Mwachitsanzo, muukadaulo wamavidiyo akuuka, moyo wa alumali ali pafupifupi milungu 1-2 mpaka mwezi umodzi. Ngati akaunti ya makamera olumikizidwa ipitilira, ndiye kuti kuchuluka kwake kwa kanema sikungakhale kokwanira ndikuti mumalize ndi chida chosungira chowonjezera cha data (ndi imodzi).
Ndi kamera ya IP ndi foni ya foni kapena pakompyuta yanu mutha kuwongolera zomwe zili kunyumba nthawi iliyonse yoyenera
DVR imatha kungolemba makanema kuchokera pa makamera, komanso kutulutsa chizindikiro chanzeru. Kompyutayo imazindikira mawonekedwe a zinthu zoyenda ndipo zimatha kupangidwa ndi zoyenera. Mwachitsanzo, adatulutsa chithunzi chokayikitsa, kuti atumize mawu a SMS kapena MMS ku nambala yomwe yasankhidwa, ndi zina zodalirika, zimawononga magetsi ocheperako. Ntchito yogwira ntchito osakhazikitsanso (kwa milungu ingapo kapena miyezi ingapo).
Kugwiritsa ntchito mafoni kumatembenuza smartphone mu chipangizo chowunikira
DVR imasankhidwa kutengera magwiridwe antchito (chiwerengero cha makamera omwe amatha kulumikizidwa ndi iyo, komanso malo okhazikitsa ma dikani olimba). Ngati mungasankhe makamera ojambulidwa ndi makanema, onetsetsani kuti kuchuluka kwa zida ndi kokwanira. Mwachitsanzo, DVR ndi Quap ya Quapt network imatsimikizika kuti ithandizire makamera oposa 1,000 amakono a IP. Palinso ena opanga zopangidwa bwino kwa opanga ena odziwika bwino, omwe tiyenera kumvekanso.
Mukasankha kujambula kanema, ndikofunikira kuganiza za kuthekera kochepa chabe kuchuluka kwa njira zogwiritsidwa ntchito ndi ma disk, komanso kujambulitsa kapena zojambula ziwiri, Wowunikira kwanuko, mbewa ndi kiyibodi. Chitsimikizo china chofunikira kwambiri ndi mwayi wa kachitidwe kantchito: Kuchulukitsa koyambirira komanso kosavuta, makasitomala osinthika ogwiritsa ntchito, ndikofunikira masiku ano, mapulogalamu a mapiritsi ndi mapiritsi.
Pavel zyun.
Manejala pa kafukufuku wamavidiyo.
Chithunzi: LG. Kamera ya LG: IP kamera Lnp3020t, Street Dome, liwiro lalitali, Swivel, 2 mp
Chithunzi: LG. Wophatikizika panja ip kamera lw130W, 1.3 mp
Chithunzi: LG. DOME WONSE WA HD 2 mp Camera lnd3220r
Chithunzi: LG. Street Hill HD CAMAND Lnu3220r
Chithunzi: LG. Kamera ya analog (pal) lcu5500r system yokhala ndi mandala asinthana (2.8 ... 11 mm) ndikuwunikiridwa
Chithunzi: Boris Bezheus / Bameda Media. Comprect IP kamera CD120 (bedle)
Chithunzi: Boris Bezheus / Bameda Media. Kamera ya IP ndi kuwunikira kwa CD600 (Bedle)
Chithunzi: Boris Bezheus / Bameda Media. Wi-Fi Campar Ds-2cd2412F-IW (HIKVVison)
Chithunzi: qnap. Network Ruight-Drive TS-451 (QAPP): Magawo anayi a HDD, HDMI Port
Chithunzi: qnap. Wolemba kanema vs-2104 Pro + (QAPPM): CDMI Port, TRARGERERS awiri HDD, khadi yomveka
Chithunzi: Sony. Sony Camcorder. Mitundu yomwe idapangidwa kuti ikhazikike m'nyumba: DOME 2MP IP CASC-XM631 ndi nyumba zotetezedwa
Chithunzi: Sony. Dome 5 mp Camera Conc-HM662
Chithunzi: Sony. Comprect opanda zingwe hd snc-cx600w
Chithunzi: Sony. Street DAMOM IP kamera, Model Snom-Eb602r, ndi lingaliro la 1920 × 1080