Yintoni i-strip ye-RGB ye-LED, ihluke njani kwinto eqhelekileyo, kunye nendlela yokuyidibanisa?

Umtya we-RGB we-LED yinto eguquguqukayo yokuhombisa ethandwa kakhulu. Ukukhanya okufanelekileyo kunokuguqula naliphi na igumbi. Ukongeza koku, kuyafaneleka ukuqwalasela ixabiso elincitshisiweyo leteyipu kunye nethuba lokuyithenga phantse nayiphi na ivenkile yezixhobo zedijithali.

Iimpawu zeRGB LED strips

Iimpawu eziphambili zeRGB LED strips ekufuneka umthengi anikele ingqalelo kuzo zezi:

• Umbane . Inqaku elibaluleke kakhulu apho kuxhomekeke ukuba i-tape iya kusebenza kwiimeko ezithile. Ngokwale parameter, kukho iintlobo ezi-3 eziphambili zamateyipu: 12V, 24V kunye ne-220V. Eyokuqala iyona khetho oluqhelekileyo, nguye oqwalaselwa kweli nqaku. Ezinye ezimbini zinobuchule ngakumbi kwaye zigxile kakhulu kwiinketho.

Ubalo lwamandla ombane olungachanekanga lunokubangela umlilo. Ngaphambi kokuthenga i-RGB LED strip, kufuneka ubale ngokuchanekileyo zonke iiparamitha.

• Ukukhanya kweDiode . Ezona ziqhelekileyo zi-2 iintlobo – kunye nokukhanya malunga ne-5 lm kunye ne-15 lm.
• Inani le-LED ngemitha nganye . Yonke into ilula apha: ngakumbi kubo, ngakumbi. Kodwa oku akusoloko kulungile: kufuneka uthathele ingqalelo ukusetyenziswa kwamandla okwandayo kunye nokutshatyalaliswa kobushushu, ngaphandle koko i-tape iya kusilela ngokukhawuleza. Kukho iinketho ze-30, i-60 kunye ne-120 ye-LED nganye ngemitha. Unokufumana iimodeli ezinomqolo ophindwe kabini, ngokulandelanayo, zinezinto eziphindwe kabini.
• Ukhuseleko lokufuma . Lo msebenzi uyadingeka ukuba ufuna ukubeka i-tape kwindawo enomswakama (igumbi lokuhlambela, i-sauna, njl.). Iimodeli ezinjalo zinokuba neengxaki zokushisa.

Umahluko omkhulu kunye nenzuzo yolu hlobo lweteyipu kukuba i-crystal nganye ine-diode ebomvu, eluhlaza kunye ne-blue. Kwiiribhoni eziqhelekileyo, unombala omnye. Ke ngoko, itheyiphu ye-RGB inokutshisa kuyo nayiphi na imibala efunwayo.

Abantu abaninzi abawazi umahluko phakathi komtya we-LED oqhelekileyo kunye nomtya we-RGB. Ngelo xesha, umahluko kwixabiso leemodeli zobude obufanayo unokwahluka ngamaxesha ama-2.

Olunye ulwahlulo olubalulekileyo kunye nenzuzo yolu khetho kwakunokwenzeka izicwangciso eziguquguqukayo zokukhanyisa okufunekayo. Ngoko unokwenza indawo efunekayo kwaye ulondoloze amandla, kuba iiteyipu ze-RGB zilawulwa yi-remote control kunye nokukwazi ukulungelelanisa kuphela umbala, kodwa kunye nokukhanya kokukhanya.

Umgaqo wokusebenza

Kwanomntwana owazi kakuhle iziseko zokuxuba imibala kwizifundo zokuzoba unokuqonda ukuba isebenza njani i-RGB LED. Xa udibanisa obomvu, obuluhlaza kunye nohlaza okwesibhakabhaka, unokufumana yonke eminye imibala kunye nemibala. I-LED inokukhanyisa yonke imibala emithathu kwaye iyixube, okukhokelela kumbala ofunekayo.

Iintlobo eziphambili ze-RGB LED strips

Iindidi ezahlukeneyo zeeteyiphu ziyahluka kwicala, uhlobo lokukhanya, iimpawu ezongezelelweyo:

• Ukungangeni manzi . Bahlala behombisa iifacade zezakhiwo kunye neempawu, ezifakwe ngaphakathi kwe-aquariums, kumagumbi okuhlambela.
• Ngefomathi ye-3528 ye-LEDs . Ezi diode ezincinci, zihambelana ngakumbi kwi-tape, kodwa azikhanyisi kakhulu.
• Ngefomathi ye-5050 ye-LEDs . Iidiode ezinkulu. Zimbalwa zazo kwi-tape, kodwa zikhanya ngakumbi.
• Iiteyiphu zeRGBW . Banento eyongezelelweyo ejongene nombala omhlophe kuphela, ovumela ukukhanya kwendalo.
• Iiribhoni ezinomsebenzi wokukhanya kwePixel . Kuyenzeka ukuseta inkqubo ethile ngokwahlukileyo kwinto nganye. Ukusetyenziswa ekhaya, iimveliso ezinjalo azifane zisetyenziswe.

Indawo yesicelo

Ungasebenzisa iintambo ze-RGB ze-LED naphi na: kwizakhiwo zokuhlala kunye nezoluntu, ngaphakathi nangaphandle. Zisetyenziselwa ikakhulu ukuhlobisa. Ukusetyenziswa okusebenzayo ukwenzela ukukhanyisa indawo, ukukhanya okumhlophe okuqhelekileyo kufanelekileyo. Ke ngoko, akucetyiswa ukuba kusetyenziswe iRGB kule nto.

Ukuqhagamshela iteyiphu yeRGB

Ukuqhagamshela iiteyiphu kulula kakhulu. Kukho abafowunelwa aba-4: abathathu banoxanduva kumbala ngamnye, kwaye okwesine kumandla. I-RGBW inenye enye – emhlophe.
Ukuqhagamshela i-tape ye-RGB ngokuxhomekeke kuhlobo lomlawuli Ukuba ufuna ukufumana itheyiphu enye ende, unokudibanisa iiteyiphu ezahlukeneyo kunye. Eyona ndlela ikhuselekileyo yokwenza oku kukudibanisa, kodwa oku kunokuba kuphazamiseka, ngakumbi ukuba awunamava kunye nesikhululo se-soldering. Kule meko, kucetyiswa ukuba usebenzise izihlanganisi ezikhethekileyo. Zezintlobo ngeentlobo:

• ukudibanisa iiteyiphu zibe nye;
• ukudibanisa kubonelelo lwamandla;
• uqhagamshelo kwinethiwekhi 220V;
• kwii-LED ezahlukeneyo (3528, 5050, njl.).

Izixhumi azibizi kwaye kulula ukuzifaka, kodwa zifake i-oxidize ngokukhawuleza, ngakumbi kumswakama ophezulu.

Umlawuli weRGB kunye neamplifier

Iribhoni enemibala emininzi ilahlekelwa phantse yonke intsingiselo yayo ukuba ayilawulwa ngumlawuli. Esi sixhobo esincinci esidibanisa kwi-tape kwaye sivumela umsebenzisi ukuba enze ngokwezifiso indlela esebenza ngayo. Unokuseta ukukhanya, isantya, imibala, iindlela zotofelo-gazi, ukukhanya.

Ngenxa yokuqaqamba komtya we-RGB, iya kuvelisa kuphela amaxabiso aphezulu xa zontathu iidiode zibandakanyeka, nto leyo enqabileyo. Kodwa kunjalo, ukuze ungabali kakuhle, kungcono ukuthatha imodeli yonikezelo lwamandla kunye nomlawuli ngomda wamandla.

Abalawuli bayahluka kuhlobo lolawulo. Ingenziwa ngokuthe ngqo kwisixhobo ngokwaso okanye kwisilawuli kude kusetyenziswa isignali yerediyo. Iinguqulelo eziphambili ngakumbi ziqhagamshela kwinethiwekhi ye-Wi-Fi, eya kwenza ulawulo olusuka kwi-smartphone okanye kwikhompyuter. I-Amplifaya ludibaniso olukuvumela ukuba ukhulule amandla e-RGB. Zisetyenziselwa iinjongo ezahlukeneyo. Ezinye iimodeli zandisa umqondiso wolawulo olukude ukulawula ukukhanya kumgama omde. Ezinye zisetyenziselwa ukunyusa amandla omqondiso womlawuli kwi-tape ende (oko kukuthi ngokudibanisa amateyipu amaninzi, i-amplifier iya kuvumela ukuba iiteyipu zesibini kunye nezilandelayo zitshise ngokulinganayo). Kukho kwakhona ii-amplifiers eziphinda umqondiso ovela kumlawuli. Zisetyenziswa kwiikhasethi ezinkulu kumgama othile ukusuka komnye nomnye. Izikhulisi zikunika ulawulo oluchanekileyo ngakumbi kwiiprojekthi ezinkulu zeteyiphu ye-RGB. Indlela yokufaka kunye nokudibanisa umgca we-RGB, khetha unikezelo lwamandla kunye nomlawuli uchazwe kule vidiyo: https://youtu.be/3z22Zjkv2oc?t=10 RGB strips kunye ne-LED enemibala emininzi yindlela enhle yokunika eyodwa. jonga kuyo nayiphi na ingaphakathi okanye ngaphandle. Ukufakela ukukhanya okunjalo akunzima, ekubeni isiseko se-tape si-self-adhesive. Kunconywa ukuba unamathele i-tape kwindawo yokushisa ukushisa (kungekhona kwiphepha lodonga okanye kwi-drywall), ngokufanelekileyo kwiprofayili ye-aluminium. Ukufakela ukukhanya okunjalo akunzima, ekubeni isiseko se-tape si-self-adhesive. Kunconywa ukuba unamathele i-tape kwindawo yokushisa ukushisa (kungekhona kwiphepha lodonga okanye kwi-drywall), ngokufanelekileyo kwiprofayili ye-aluminium. Ukufakela ukukhanya okunjalo akunzima, ekubeni isiseko se-tape si-self-adhesive. Kunconywa ukuba unamathele i-tape kwindawo yokushisa ukushisa (kungekhona kwiphepha lodonga okanye kwi-drywall), ngokufanelekileyo kwiprofayili ye-aluminium.