Erekana uburyo bwo kurwanya ecran
Kuburyo bwo kurwanya uburyo bwo gutahura bwaerekana ecran, dukeneye gushiraho imiyoboro yo kurwanya intera. Icya mbere, dukeneye kumenya agaciro karwanywa kuva kumurongo runaka kurubuga rusanzwe hasi, hanyuma dukeneye kugerageza niba hari itandukaniro riri hagati yindi kibaho hamwe nibibazo bisanzwe byo kurwanya. Niba hari itandukaniro, tuzamenya urwego rwikibazo na ecran yerekana, bitabaye ibyo tuzirengagiza.
Erekana uburyo bwo kumenya Voltage
Gutahura voltage ya ecran yerekana ni ugushiraho imiyoboro ya voltage, tumenye voltage yubutaka bwakekwaho kuba umuzunguruko, kandi ubigereranye nuwahozeho. Ubu buryo, ikibazo kirashobora kumenyekana byoroshye.
Uburyo buke bwo gutahura byuma bwo kwerekana ecran
Kwerekana kwerekana uburyo buke bwumuzunguruko nugushiraho imiyoboro igabanya ibice bigufi, kugirango tumenye niba hari ibintu bigufi byumuzunguruko. Niba habonetse umuzunguruko mugufi, bigomba gukemurwa ako kanya. Umuzunguruko mugufi kuri ecran ya Erekana nabyo ni rusangeLED Erekana ModuleIkosa. Kandi! Gutahura kwuzunguruko bigufi bigomba gukorwa mugihe umuzenguruko wateguwe kugirango wirinde kwangiza imiyoboro.
Erekana amashusho ya voltage uburyo bwo gutahura
Erekana uburyo bwa voltage power ni uguhindura imiyoboro ya diode kumanuka, kuko ics yose muri express igizwe nibigize igice kinini, rero iyo hari aho binyura muri pin runaka, hazabaho ikibazo cya voltage kuri PIN. Mubihe bisanzwe, ikibazo cya voltage kumapine ya ici modeli imwe irasa.
Uburyo bwavuzwe haruguru bwo gufata neza bwayobowe birashobora kugeragezwa bidasanzwe kugirango wirinde kwangirika kuri ecran yerekana. Ibi ntabwo ari ugutera gusa umwanya wacyo, ariko nanone bikiza amafaranga yingengo yimari idakenewe. Kuberako bamwe bayoboye ibyapa ecran gusa batanze nyuma yo kugurisha gusa nyuma yimyaka imwe kugeza kuri ibiri, niba kubungabunga byongeye gukorwa nyuma yiyi nyuma yigihe, hazabaho amafaranga yinyongera.
Igihe cya nyuma: Gicurasi-31-2023
