Izindaba
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Ungasetha kanjani isibonisi esiholayo?
1. Lungiselela ikheli le-IP yesilawuli kanye nenombolo yembobo: Kungakhathaliseki ukuthi iyiphi indlela yokuxhumeka kwenethiwekhi esetshenziswayo, isinyathelo sokuqala kufanele kube ukulungisa ikheli le-IP yesilawuli kanye nenombolo yembobo.Ikheli lasesizindeni se-inthanethi kanye nenombolo yembobo: 192.168.1.236 kanye no-5005. 2. Isikrini esibonisiwe sifakwe ikhadi lokulawula ngakho...Funda kabanzi -
Yibuphi ubuchwepheshe obuyinhloko besibonisi esincane se-pitch esine-LED?
Ngokuthuthukiswa kobuchwepheshe be-LED, ukukhanya kwezibonisi ze-elekthronikhi ze-LED nakho kuyanda, futhi nosayizi uya ngokuya uba mncane, okusho ukuthi izibonisi ze-LED zasendlini ezincane kakhulu zizoba ithrendi.U-2018 unyaka wokugqashuka kwesibonisi esincane se-LED sangaphakathi...Funda kabanzi -
Isikrini esikhulu sokukhangisa esiholela ngaphandle, izinzuzo zesibonisi se-LED sangaphandle
1. Isibonisi se-LED sangaphandle sifakwe isistimu yokulawula ukukhanya, engaseyona imodi yokukhanya engaguquki, kodwa ingalungisa ukukhanya kwesikrini ngokuvumelana nezinguquko zemvelo, ezinciphisa kakhulu izindleko zokusebenza futhi zenze kube lula izethameli okufanele zamukele;kwengezwe...Funda kabanzi -
Ungakuvimbela kanjani ukuboniswa kwe-LED yangaphakathi nangaphandle kusuka kumswakama?
Esifundeni esiseningizimu, kunemvula eningi, okuvame ukuholela ekubeni nomswakama ekhaya.Izindlu nezingubo ezinomhlabathi omanzi zinephunga elibi.Ungavimbela kanjani isibonisi se-LED sangaphakathi nangaphandle kusuka kumswakama esimweni sezulu esinjalo?1. Isibonisi se-LED sasendlini esivikela umswakama: Isibonisi se-LED sasendlini kufanele...Funda kabanzi -
Indlela yokufaka nezixwayiso zesibonisi se-LED
Ngokuthuthuka okuqhubekayo kwesayensi nobuchwepheshe, izikrini zokubonisa ze-LED ziye zangena kancane kancane emehlweni abantu.Imindeni eminingi ifake izikrini zokubonisa ze-LED, futhi kukhona ngisho nezikrini ezinkulu kakhulu ezitolo ezinkulu.Namuhla sikhuluma kakhulu ngokufakwa kwe-LED d...Funda kabanzi -
Ukusetshenziswa kwesibonisi se-LED
Ngokuthuthuka okuqhubekayo kwesayensi nobuchwepheshe, manje singasho ukuthi izibonisi ze-LED zingabonakala yonke indawo.Singayibona epaki noma ezimpambanweni zomgwaqo noma enxanxatheleni yezitolo.Manje izibonisi ze-LED nazo zinezibonisi ze-LED ezibonisa ngale, ezinde kunezibonisi zangaphambilini.I-LED ekhanyayo...Funda kabanzi -
Siyini isikhathi sokufaka isicelo kanye nomthelela wewasha odongeni
Iwasha yodonga lwe-LED enamandla amakhulu inezindlela ezimbili zokulawula: ukulawula kwangaphandle nokulawula kwangaphakathi.Ukulawula kwangaphakathi akudingi isilawuli sangaphandle futhi kungakhiwa ngezindlela ezihlukahlukene zokushintsha (kufika kweziyisithupha), kuyilapho isilawuli sangaphandle sidinga ukuhlonyiswa ngesilawuli sokulawula sangaphandle...Funda kabanzi -
Imingcele eyisisekelo yewasha yodonga ihlukaniswe yaba izici eziningana
Iwasha yodonga ye-LED esetshenziswa kakhulu ngokuyisisekelo iyishubhu ye-LED enamandla angu-1W (ithubhu ngalinye le-LED lizoba nelensi esebenza kahle kakhulu eyenziwe nge-PMMA, futhi umsebenzi wayo oyinhloko ukusabalalisa okwesibili ukukhanya okukhishwa yishubhu ye-LED).Ukuhlelwa komugqa owodwa (ukuhlelwa kwemigqa emibili noma yemigqa eminingi, ngihlukanisa i...Funda kabanzi -
Yiziphi izinzuzo zokukhangisa kwesibonisi esiholwa ngaphandle?
Njengoba izibonisi ze-LED zangaphandle zivame ukufakwa ezindaweni ezinezixuku zangaphandle eziminyene, ukukhangisa kufaneleka kakhulu.Isibonelo, izikrini zethu ezivamile zangaphandle ezinkulu zifaka odongeni lwamakhethini izikrini ze-LED ezinxanxatheleni zezitolo, izibonisi ze-LED zohlobo lwekholomu, izikrini ezinkulu ezibonisa umgwaqo kanye nekhampasi yangaphandle ...Funda kabanzi -
Yiziphi izicaciso zezibonisi ze-LED zasendlini?
Kunokucaciswa okuningana kwesibonisi se-LED: ukucaciswa kwemodeli, ukucaciswa kosayizi wemojuli, ukucaciswa kosayizi we-chassis.Lapha ngikhuluma kakhulu mayelana nokucaciswa kwemodeli okusetshenziselwa izikrini zokubonisa eziholelekile zasendlini, ngoba amamojula namakhabethe akuhlelo, kanye nokukhethwa okuhle kakhulu ...Funda kabanzi -
Amandla okubonisa aholwa ngaphandle
1. “Ifomula yokubala amandla esikrini sokubonisa se-LED ithi P=UI P imele amandla, u-U umele i-voltage, I imele yamanje, ngokuvamile amandla kagesi esiwasebenzisayo ama-5V, ugesi ungu-30A no-40A. .I-Monochrome inamabhodi amayunithi angu-8.1 A 40A amandla kagesi, ombaxambili umbala iyunithi 6...Funda kabanzi -
Ukufakwa kwezinyathelo zokulungisa nokufaka isibonisi se-LED
1. Okudingayo ukuze ulungiselele ukufaka isibonisi se-LED: 1. Isibonisi se-LED ikholomu kazibuthe 2. 5V 40A ukushintsha kwamandla kagesi 3. Ikhebula elinikelwe lesibonisi esine-LED 4. Intambo yamandla yesibonisi se-LED 5. Uhlaka olungemuva lwe-LED 6. Isibonisi se-LED ikhona 7. Isistimu yokulawula isibonisi se-LED 2. Izinyathelo zokufaka isibonisi se-LED:...Funda kabanzi