Dimmer kwa Mzere LED ndi mphamvu yakutali

LED n'kupanga ambiri ntchito kamangidwe ka zinthu zosiyanasiyana, mkati ndi kunja malo a. Iwo kuthandiza kulenga onse tsankho ndipo ambiri kuunikira, kugogomeza mbali opindulitsa. kugwirizana ndi njira yapadera. Kuchita izi, ntchito dimmer kwa Mzere LED. Iye akulamulira mphamvu ya kuwala akhoza chokhudzana kunyumba. Ku phiri pa tepi, muyenera mutidziwe bwino kuika njira mu chithunzi Kulumikizana.

Control NKHANI tepi anatsogolera

Kumvetsa mmene kukhazikitsa dimmer kuti riboni LED ayenera kukhala bwino ndi mfundo m'njira imeneyi. LED Mzere ndi michenga yopangira zida zamagetsi, ndipo ali ndi makhalidwe ena angapo yeniyeni. Mmodzi wa iwo amachita monga kwambiri sanali liniya panopa-voteji khalidwe (CVC). Current likuyenderera mu riboni likukula kwambiri kwambiri, kuyambira pa pakhomo ena. Zimenezi zingachititse amatopa chipangizo kuyatsa. Ngakhale ndi yaing'ono voteji dontho pa izo tepi mwina imawonongeka. Choncho, kugwirizana kwa maukonde sangathe anachita mwachindunji. Dimmer kwa Mzere LED - wina njira angathere kuti vutoli.

Zipangizo kulamulira dera kwenikweni kumaphatikizapo Kuchepetsa magetsi, kupanga khola ndi yoyenera momveka kulumikiza chipangizo chamagetsi lapansi. Nthawi zina zolinga zimenezi ntchito resistors mphamvu. Koma mu nkhani iyi izi adzataika kuwononga lalikulu mphamvu ya magetsi. Kuti chiwembu ntchito bwino, muyenera kugwiritsa ntchito otsika voteji zonse panopa, amene ali dimmer pamene polumikiza Mzere LED ndi manja anu.

Mfundo ntchito kwa dimmer

Dimmer kwa n'kupanga LED chopangidwa monga gawo osiyana 12 ndi voteji athandizira, 24 volts. Ilinso ndi linanena bungwe panopa limiter. Kusankha bwino ulamuliro chipangizo, m'pofunika correlate ndi njira tepi. Iwo ayenera kukhala abwino athandizira voteji. Ntchito mulingo woyenera kwambiri LEDs kupereka pa yomweyo Kuchepetsa resistors. Iwo amapanga wokwera pa tepi yokha. Mphamvu kulamulira wagawo ndi mphamvu limafanana dimmer chiwerengero cha anatsogolera zigawo tepi.

Opanga kuyatsa makina onga a kutalika, amene ali ambiri osachepera 5 m. Ngati ndi kotheka, tepi ali adzafupikitsidwa ndi kudula pa mfundo zina. Koma vuto la kusowa kuwonjezera chidutswa ake lotsatira si olumikizidwa ku kufanana, ndi lolingana mphamvu okwanira kapena mkuzamawu. Dimmer komanso timatha inu osati kuyatsa ndi magetsi, komanso kulamulira kuwala kwa chowala ake.

Mitundu ya njira dimmers ulamuliro

Kuwonjezera chakuti zosiyanasiyana chipangizo mphamvu ulamuliro (dimmer zimachitika chifukwa inatsogolera n'kupanga volts 12 ndi 24 volts), iwo ali osiyana ndi njira kulamulira. Iwo ali a mitundu zotsatirazi:

• ndi ulamuliro touchscreen kutali;
• ndi mphamvu ya kutali Kankhani-batani;
• popanda;
• kukhudza ulamuliro ophatikizidwa;
• Configuring Wi-Fi foni.

Kusankha dongosolo kulamulira bwino, muyenera kuganizira mtundu wa dimmer, remoteness ake kuchokera kutali (koyenera kuwerengera mtunda kuchokera malo oyang'anira kusintha kuwala kwa chipangizo). Lilinso ndi mtengo wa chiwerengero cha zipangizo zimene tingathe osiyanasiyana akutali kwambiri. Pali zitsanzo zomwe n'zotheka kugwirizana kwa dimmers 10. Makulidwe kutonthoza nthawi zina mbali yofunika kwambiri. Mini Dimmer kwa Mzere LED kaŵirikaŵiri yabwino kwambiri ya mitundu yonse ya kusintha.

Malinga zokonda zanu kusankha mlingo wa chitonthozo kukhudza ulamuliro Kankhani-batani kapena zipangizo wonyamulikayu.

mbali kasamalidwe

Dimmer popanda ndi Lamulo limagwirira ndi inadzaikidwa casing lapansi. Ichi ndi imodzi mwa njira zovuta kukwanitsa. Izi kwambiri ayenera mini-dimmers, amene ntchito Mzere LED. Iwo amaoneka ngati masiwichi yaing'ono.

Dimmer ndi mphamvu yakutali chifukwa Mzere LED limakupatsani kulamulira chinyezimiro cha mankhwala chapatali. Iyi ndi njira yabwino, makamaka pa nkhani ya kupeza tepi pamwamba pa denga, pa Chigawo, ndi zina zotero. D.

Ngati kapangidwe Mtsogoleri wasankhidwa kalembedwe zina zamakono, kapena chikuoneka wokongola makamaka wosuta, anapeza touchpads recessed. Iwo ali ofanana ndi kukula kwa lophimba kuwala. Koma nthawi ndi osiyanasiyana ntchito zina.

Kuugwira kuwala chapatali, ntchito mapulogalamu kuti waikidwa pa foni yanu kapena piritsi. Izi ndi zothandiza kwambiri kwa zinthu zomwe zili ambiri matepi kuti ali pa msinkhu ndithu pa nyumba pamakoma, malonda zizindikiro.

Mitundu ya dimmers mwa njira voteji ulamuliro

Ndi kusintha njira kusintha voteji kusiyanitsa dimmers omwe amalamulira panopa kudzera katundu mphamvu, ndi zina - kudzera zimachitika m'lifupi kusinthasintha mawu (PWM).

More mtengo ndipo ali wonse ulamuliro chipangizo chimasintha voteji kudutsa katundu. Iwo kawirikawiri ntchito n'kupanga LED, chifukwa sangathe ntchito pa voteji otsika.

Nthawi zambiri ntchito mu chiwembu cha dimmers zochokera PWM lapansi. Iwo ali yaying'ono ndipo akuchita ntchito yake bwino ndithu. Kunyumba, kukhazikitsa ulamuliro LED Mzere pa mfundo za PWM ndi wosavuta. Iyi ndi Mphamvu ya ngakhale munthu ndi chondichitikira chaching'ono. Kuchita izi, ntchito yaing'ono Chip kusakanikirana.

Compliance ndi dimmer mtundu tepi

Dimmer kwa n'kupanga LED chikugwirizana malinga ndi mtundu wa chipangizo. Pali osakwatiwa-njira ndi Mipikisano njira chingwe kugwirizana chiwembu, omwe akufanana ndi ntchito za kuyatsa. Kulenga zotsatira zosiyana kuunikira ntchito three- ndi ziwiri njira dimmers.

Kuti zigwirizane RGB atatu njira mtundu tepi ulamuliro unit. Mtundu wa chingwe ali LEDs atatu a mitundu yosiyanasiyana imene osokonezeka kuwala woyera. Kuunikira Mipikisano wachikuda, iwo akhoza ntchito payokha. dimmers ziwiri njira ntchito n'kupanga ndi phosphor. Mu wapadera wosanjikiza chikasu ndi wosanganiza ndi amphamvu buluu LED.

Woyera kuwala maliboni monocrystalline wosakwatira ntchito owongolera kuwala, amene amakhala mu dera pambuyo magetsi.

Ubwino ndi kuipa kwa opha PWM

Kuti timvetse mmene kulumikiza ku Mzere dimmer anatsogozedwa, muyenera mutidziwe bwino maonekedwe a PWM regulyatorv.

Ndipotu, mtundu uwu nthawi zambiri ntchito amazilamulira mu zingwe kudziletsa kulumikiza.

The sangathe a mtundu umenewu dimmer imatengedwa kwambiri kukulowa misinkhu otsika kuwala. Diso mu mode izi detects luminescence oscillations. Amenewa zingachititse mutu ndi osauka boma psycho-thupi, kuwonongeka kwa masomphenya.

Kupewa vuto limeneli, muyenera kugwiritsa ntchito chiwembu wapadera microcontrollers. Amagwira ntchito akafuna analogi ndi yadigito.

Unsembe wa dimmer kunyumba

Bwino kugwirizana dimmer kwa Mzere LED ndi manja anu, ntchito kusindikizidwa dera bolodi, womwe wapangidwa kwa fiberglass ndi zojambulazo ndi. Iwo ali kukula kwa 35x50 mm.

Poyamba anapereka cholumikizira kwa madera kunja, ndipo resistors. Kenako, chiwembu amamangiriridwa diodes, capacitors, Chip. Kumapeto kwa ndondomeko ayenera soldered FET. Pambuyo pake, onetsetsani kuti kuchotsa jumper, amene ali pa malo a transistor. Apo ayi, dongosolo lonse udzayaka yomweyo pambuyo mphamvu mmwamba!

Dimmer lili ndi nkhani yapadera pulasitiki. Chifukwa chaichi, oyenera mbale sopo, imene mabowo ali mokhomerera kwa chingwe ndi resistor variable.

ntchito

Atasonkhana mwini dimmer kwa Mzere LED akhoza kumwedwa ambiri. Iye ndi loyenereradi kusintha kuwala kwa chingwe, limene lili mu zone ya ntchito ku khitchini msonkhano kapena malo ena. M'pofunika chabe pambuyo ntchito yaitali. Pambuyo kuwala chikukoka maso anu ndipo m'kupita m'mavuto masomphenya.

Pamene mwadzidzidzi kuyatsa chinthu chimenecho zoyendetsedwa ndi batire, osalankhula tepi chowala akhoza kwambiri pa nthawi ya jenereta lapansi.

Pakuti RGB-matepi zopangidwa atatu chipangizo osiyana kulamulira. Izi adzalenga mthunzi uliwonse kupereka chinthu chithunzi chenicheni. Lidzaloŵa m'malo Mwachitsanzo, kuswa Mtsogoleri wakale.

Mutawerenga chipangizo monga dimmer kwa LED Mzere, inu mosavuta kusonkhana kunyumba. Kuchokera pa malangizo amene ali m'nkhani, kulenga zotsatira wapadera kuyatsa ku chinthu chilichonse kapena mkati malo adzakhala mosavuta.