Ungakhetha kanjani imodeli yesibonisi esinombala ogcwele we-LED

IIsikrini sokubonisa se-LEDitholakala endaweni engaphandle, engaphandle noma yasendlini.Izidingo ezihambisanayo zokuvikela amanzi zihlukile kuye ngendawo ezungezile.Izidingo zokuvikela amanzi ngaphandle ziphezulu, ngokuvamile zingaphezu kwe-IP65.Ngokuya ngokwendawo, kunganqunywa ukuthi uhla lokuthenga olujwayelekile lubonisa umbala ogcwele wangaphandle, isibonisi sombala ophelele omaphakathi, noma isibonisi esigcwele sasendlini!

Ibanga phakathi kwendawo yokubuka kanye nesikrini sokubonisa esifakiwe, okuyibanga elibonakalayo, libaluleke kakhulu.Inquma ngokuqondile imodeli yebonisa isikriniukhetha ukuthenga.Ngokuvamile, amamodeli esikrini esibonisiwe esinombala ogcwele endlini ahlukaniswa abe yi-P1.9, P2, P2.5, P3, p4, njll., kuyilapho amamodeli esikrini esibonisiwe esinombala ogcwele wangaphandle ahlukaniswe abe i-P4, P5, P6, P8, p10, njll. Lezi zivamile, njengesikrini se-pixel, isikrini sokuqhafaza, isikrini esimise okukhethekile, nokunye ukucaciswa namamodeli ahlukile.Lapha, sizokhuluma nje ngezivamile, Inombolo ngemva kuka-P ibanga phakathi kobuhlalu besibani, ngo-mm.Ngokuvamile, inani elincane lebanga lethu elibonakalayo lilingana nosayizi wenombolo ngemva kwe-P. Okungukuthi, isikhala se-P10: 10m, le ndlela iyisilinganiso esinzima kuphela.

Ngaphezu kwalokho, kunendlela yesayensi neqondile, okuwukubala ukuminyana kobuhlalu besibani ngesikwele ngasinye.Isibonelo, uma ukuminyana kwamaphoyinti we-P10 kungamaphuzu ayi-10000/sqm, ibanga lilingana no-1400 lihlukaniswe (umsuka wesikwele wephoyinti lokuminyana).Isibonelo, impande yesikwele ye-P10 ingu-1400/10000=1400/100=14m, okungukuthi, ibanga lokubuka isikrini sokubonisa se-P10 liku-14m kude.

Izindlela ezimbili ezingenhla zinquma ngokuqondile ukucaciswa kokukhethiweIsikrini sokubonisa esinombala ogcwele we-LED, okungukuthi, amakhasimende kufanele anake amaphuzu amabili lapho ethenga:

1. Indawo lapho isibonisi sitholakala khona.

2. Ibanga phakathi kwendawo yokubuka nendawo yokubonisa.Kuphela ngokuqonda lezi, ungakhetha umbala ogcweleIsibonisi se-LEDehambisana nendawo okuyo futhi ethola imiphumela egculisayo.

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Isikhathi sokuthumela: Nov-08-2022