Umhlahlandlela we-LED Strips

Umhlahlandlela we-LED Strips Ibha yokukhanya ye-LED yaziwa nangokuthi umucu wokukhanya we-LED, futhi igama layo lesiNgisi yi-LED Strip. Ngokuqondene nebha yokukhanya, kulinganiselwa ukuthi nayo yakhiwe ngokuthatha isimo sayo futhi ingeze izingxenye zokuqala. Izinga lemichilo yokukhanya emakethe ayilingani, indlela yokukhetha umugqa wokukhanya womkhiqizo we-LED omuhle, manje ngizokwethula ulwazi olufanele kuwe, lapho uthenga, ungagcini nje ukunaka intengo.

Abasebenzisi basekhaya futhi bathanda ukusebenzisa igama elingukhiye lomugqa wokukhanya oguqukayo we-LED noma umucu wokukhanya oguqukayo ukuze baseshe ku-Baidu. Umkhiqizo ofanayo unamagama ahlukene, kodwa isixuku esifanelekayo sihlukile. Manje isisetshenziswa kabanzi kufenisha, izimoto, izikhangiso, izibani, imikhumbi nezinye izimboni. Impilo yesevisi yebha yokukhanya ye-LED ngokusobala ingamahora ayi-100,000. Eqinisweni, uma kucatshangelwa ukubola kokukhanya, kukude kakhulu nalokhu ekusebenzeni okungokoqobo; ikhwalithi ingcono, ukubola kokukhanya ngamahora ayinkulungwane kuphela cishe amaphesenti ambalwa, futhi ukubola kokukhanya okuncane, kungafinyelela kumaphesenti angu-10 kuya kwangu-20, igebe likhulu kakhulu.

Imichilo yokukhanya ye-LED ngokuvamile ihlukaniswe yaba izinhlobo ezimbili: imichilo yokukhanya eguquguqukayo ye-LED kanye nemichilo yokukhanya eqinile ye-LED. Imichilo yokukhanya eguquguqukayo ye-LED isebenzisa i-FPC njengamabhodi wesekethe, futhi imichilo yokukhanya eqinile ye-LED isebenzisa amabhodi aqinile njengamabhodi wesekethe. Ukucaciswa okuvamile kwe-voltage esetshenzisiwe yi-voltage ye-DC 12V, kanti abanye basebenzisa i-voltage engu-24V. Kukhona futhi ezikhethekile ezenziwe ngokwezifiso ezinama-voltages akhethekile, njenge-6V ne-9V.

Ukucaciswa kwebha yesibani esivamile emakethe ukusebenzisa i-voltage engu-12V. Ama-chips asetshenzisiwe: ama-chips afaka ama-chips asekhaya nawaseTaiwan, kanye nama-chips angenisiwe (kuhlanganise nama-American chips, ama-chips aseJapane, ama-chips aseJalimane, njll.). Ama-chips ahlukene anamanani ahlukene.

Njengamanje, ama-chips aseMelika abiza kakhulu, alandelwa ama-chips aseJapane nama-chips aseJalimane, kanti ama-chips aseTaiwan anenani elilinganiselwe. Hlobo luni lwe-chip olusetshenziswayo? Hlobo luni lomphumela ofuna ukuwufinyelela? Qaphela ngaphambi kokuthenga. Okwesibili, ukupakishwa kwe-LED: kuhlukaniswe nge-resin emaphaketheni kanye ne-silicone emaphaketheni.

Intengo yephakheji ye-resin ishibhile, ngoba ukusebenza kokukhipha ukushisa kubi kakhulu, konke okunye kuyafana. I-Silicone encapsulation inokusebenza okuhle kokukhipha ukushisa, ngakho intengo ibiza kancane kune-resin encapsulation. Qonda impahla ye-FPC: I-FPC ihlukaniswe yaba izinhlobo ezimbili: isembatho sethusi esigoqiwe kanye nesembatho sethusi. Indwangu yethusi ishibhile, kanti ithusi eligoqiwe libiza kakhulu.

Amaphedi ebhodi le-copper-clad kulula ukuwa uma egobile, kodwa ithusi eligoqiwe ngeke. Iluphi uhlobo lwempahla ye-FPC okufanele lusetshenziswe luncike esinqumweni somthengi ngokwakhe esisekelwe endaweni yokusebenzisa. .