Vadivelu Comedy News
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Iyo tarisiro yemusika yeLED green intelligent lighting yakanaka kwazvo
Intelligent lighting control system ndeye mwenje yekudzora sisitimu inoshandisa advanced electromagnetic voltage regulation uye yemagetsi induction tekinoroji kutarisa uye kuteedzera magetsi emagetsi munguva chaiyo, otomatiki uye mushe gadzirisa voltage uye yazvino amplitude yedunhu, inovandudza ...Verenga zvimwe -
Led filament rambi: 4 matambudziko makuru uye 11 kupatsanura matambudziko
Mwenje wefilament wakaita sewakazvarwa panguva chaiyo, asi chokwadi hauna chitarisiko.Kutsoropodza kwaro kwakawanda kunoita kuti isaunze "nguva yegoridhe yebudiriro".Saka, ndeapi matambudziko ekusimudzira anotarisana nemwenje we LED filament panguva ino?Dambudziko 1: goho rakaderera Co...Verenga zvimwe -
Munguva yeInternet yezvinhu, marambi e LED anogona sei kuchengetedza iyo synchronous update ye sensors?
Indasitiri yekuvhenekesa ndiyo yatova musana weInternet yezvinhu (IOT), asi ichiri kutarisana nematambudziko akaomarara, kusanganisira dambudziko: Kunyangwe ma LED ari mukati memarambi anogona kugara kwemakumi emakore, vashandisi vemidziyo vangangofanira kugara vachitsiva machipisi uye masensa akaiswa mukati. mumarambi mamwechete...Verenga zvimwe -
Zvakawanda sei kupisa kupisa kunokanganisa kupenya kwepamusoro ma LED
Nekuda kwekushomeka kwesimba repasi rose uye kusvibiswa kwezvakatipoteredza, LED inoratidzira ine nzvimbo yakakura yekushandisa nekuda kwehunhu hwayo hwekuchengetedza simba uye kuchengetedza kwezvakatipoteredza.Mumunda wekuvhenekesa, kushandiswa kwezvigadzirwa zve LED zvinopenya kuri kukwezva kutarisisa kwenyika.Gener...Verenga zvimwe -
Advantage wongororo uye maitiro ezvimiro zvemwenje we LED
Chimiro chemwenje we LED chinonyanya kukamurwa kuita zvikamu zvina: chimiro chechiedza chekugovera sisitimu, chimiro chekushisa dissipation system, dhiraivha yekutyaira uye mechanical / protective mechanism.Iyo mwenje yekugovera sisitimu inoumbwa ne LED rambi bhodhi (mwenje sosi) / kupisa conduction bo...Verenga zvimwe -
Kudzivirira chinhu che LED mwenje wedunhu: varistor
Ikozvino ye LED inowedzera nekuda kwezvikonzero zvakasiyana mukushandiswa.Panguva ino, matanho ekudzivirira anofanirwa kutorwa kuti ave nechokwadi chekuti LED haizokuvadzwa nekuti yakawedzera ikozvino inodarika imwe nguva uye amplitude.Kushandisa dunhu rekudzivirira midziyo ndiyo inonyanya kukosha uye ine hupfumi kudzivirira ...Verenga zvimwe -
Nhanho inotevera yemagetsi ekukurumidzira e LED ndeyekubatanidzwa uye kungwara
Parizvino, hupfumi hwenyika huri kuratidza kusimuka kwakanaka, uye indasitiri yeLED iri kuratidzawo kusvetuka kusati kwamboitika.Pasi pekuvakwa kweguta rakangwara, mabhizinesi anotungamirwa anotora mukana uye anoenderera mberi nekuvandudza nekuvandudza.Iko kukurumidza kusimudzira kweindasitiri kwakabatana zvakare neL ...Verenga zvimwe -
Nekuenderera mberi kwekuenderera mberi kweiyo LED mwenje tekinoroji, mwenje une hutano uchave unotevera kubuda kweindasitiri
Anopfuura makore gumi apfuura, vanhu vazhinji vangadai vasina kufunga kuti chiedza uye hutano zvingave zvine hukama.Mushure meanopfuura makore gumi ebudiriro, iyo indasitiri yekuvhenekesa ye LED yakawedzera kubva mukutsvaga kushanda kwechiedza, kuchengetedza simba uye mutengo kune kudiwa kwemhando yechiedza, hutano hwakareruka, chiedza ...Verenga zvimwe -
LED chip indasitiri dambudziko richiswedera
Munguva yakapfuura 2019-1911, zvainyanya "kusuwa" kune iyo LED indasitiri, kunyanya mumunda we LED chips.Kufukidzira kwepakati nepakati uye kuderera-kumagumo masimba uye kuderera kwemitengo zvakaputirwa mumoyo yevanogadzira chip.GGII data rekutsvagisa rinoratidza kuti huwandu hwese hweChina '...Verenga zvimwe -
Chii chinokanganisa kudhirowa kwemwenje kushanda zvakanaka mupakeji ye LED?
LED inozivikanwa seyechina chizvarwa chekuvhenekesa sosi kana girinhi mwenje sosi.Iine maitiro ekuchengetedza simba, kuchengetedza kwezvakatipoteredza, hupenyu hurefu hwebasa uye huwandu hudiki.Inoshandiswa zvakanyanya munzvimbo dzakasiyana-siyana dzakadai sechiratidzo, kuratidza, kushongedzwa, backlight, general lighting uye urba ...Verenga zvimwe -
Sei mwenje ye LED ichiwedzera kusviba uye kusviba?
Icho chinhu chinowanzoitika kuti mwenje we LED unosviba uye kusviba sezvaanoshandiswa.Pfupisa zvikonzero zvinogona kusvibisa mwenje we LED, izvo zvisiri chinhu kunze kwemapoinzi matatu anotevera.1.Draivha yakakuvadzwa mwenje we LED mabhero anodiwa kuti ashande pane yakaderera DC voltage (pazasi 20V), asi yedu yakajairika ma...Verenga zvimwe -
Chii chinonzi "COB" LEDs uye Nei Dzichikosha?
Chii chinonzi Chip-on-Board ("COB") LEDs?Chip-on-Board kana kuti "COB" inoreva kukwidziridzwa kweiyo isina mwenje LED chip yakanangana neiyo substrate (yakadai sesilicon carbide kana safiro) kugadzira LED arrays.COB LEDs dzine akati wandei mabhenefiti pamusoro pekare LED matekinoroji, akadai seSurface Mount ...Verenga zvimwe