I-Indoor SMD LEDIzikrini manje zingamandla avelele kubuchwepheshe bombukiso wasendlini, ikakhulukazi izinhlobo ezincane zokuphakama ezibalulekile kuzilungiselelo ezinjengamakamelo ezinkomfa nezikhungo zokulawula. Ekuqaleni, lezi zikrini zenza ngokungenaphutha, kepha ngokuhamba kwesikhathi, izingqinamba ezinjengokwehluleka kwesibani kungenzeka. Ngaphandle kokugqoka kwemvelo nokudabula, izici ezinjengemithelela ngengozi noma ukuphathwa okungafanele ngesikhathi sokufakwa nakho kungaholela ekulimaleni. Izindawo ezinomswakama zikhulisa ubungozi bomonakalo.
Okwalokhuisikrini esincane se-pitch endlini encane, ukuhlolwa okuqinile kuyadingeka ngemuva kwezinyanga okungenani eziyisithupha ukuqinisekisa ubuqotho babo. Enye yezinselelo ze-Pivotal zeAbakhiqizi be-LED BADREENSUkhuluma ngomonakalo odalwe umswakama, uthuli kanye nemithelela emzimbeni, ngenkathi futhi uthuthukisa ukuqina komkhiqizo futhi unciphise izindleko zokulungisa. Ukwethulwa kwe-GOB (Glue On Board) ubuchwepheshe bunikeza isixazululo esithembisayo.
Le ndlela entsha ifaka ukusebenzisa ungqimba lwe-glue phezu kwebhodi lesibani ithumele inqubo ebanzi yokuguga kwamahora angama-72. Lokhu akuvikeli kuphela isisekelo sesibani kusuka kumswakama kodwa futhi kuqinisa isikrini ngokumelene nomonakalo womzimba. Ngenkathi izikrini ezijwayelekile zangaphakathi zasendlini zivame ukuba neIsilinganiso se-IP40, ubuchwepheshe be-GOB buqinisa kakhulu amakhono abo okuvikela ama-Ingress ngaphandle kwezindleko ezikhulayo kakhulu, ukuhambisana kahle nokulindelwe kwemakethe kanye nokwenza ukukhiqizwa.
Ukuqina kwebhodi le-PCB akunakwa. Igcina izinqubo zokuvikela ezintathu zokulwa nopende. Izithuthukisi zifaka ukufafaza emuva kwebhodi le-PCB ukuphakamisa amazinga wokuvikela futhi kusetshenziswe ukunamathela phezu kwendawo ye-IC ukuvikela izingxenye zokuhlanganiswa kwe-drive Circuit ezihlanganisiwe kusuka ekuhlulekeni. Le ndlela ebanzi iqinisekisa ukuthi zombili ngaphambili nangemuva kwezikrini eziholwa zivikelwe kahle, zinwebeka impilo yazo yokusebenza kanye nokwethenjwa.
Isikhathi sePosi: Jun-06-2024
