Izicelo:
Ifaneleka kakhulu ezintweni ezimhlophe nezicishe zibe mhlophe noma ukulinganisa ubumhlophe bomphezulu wempuphu. Inani lobumhlophe elihambisana nokuzwela okubonakalayo lingatholakala ngokunembile. Leli thuluzi lingasetshenziswa kabanzi ekunyatheliseni nasekudayeni izindwangu, upende nezingubo, izinto zokwakha zamakhemikhali, iphepha nekhadibhodi, imikhiqizo yepulasitiki, usimende omhlophe, izinto zobumba, i-enamel, ubumba lwaseShayina, i-talc, isitashi, ufulawa, usawoti, insipho, izimonyo nezinye izinto zokulinganisa ubumhlophe.
Wisimiso sokusebenza:
Ithuluzi lisebenzisa isimiso sokuguqulwa kwe-photoelectric kanye nesekethe yokuguqulwa kwe-analog-digital ukukala inani lamandla okukhanya eliboniswa ubuso besampula, ngokukhulisa isignali, ukuguqulwa kwe-A/D, ukucubungula idatha, bese ekugcineni kuboniswa inani elifanele lobumhlophe.
Izici zokusebenza:
1. Ukunikezwa kwamandla e-Ac, DC, ukucushwa kokusetshenziswa kwamandla okuphansi, ukwakheka kwesimo okuncane nokuhle, okulula ukukusebenzisa ensimini noma elabhorethri (imitha yobumhlophe ephathekayo).
2. Ifakwe inkomba ye-voltage ephansi, ukuvala okuzenzakalelayo kanye nesekethe yokusebenzisa amandla ephansi, okungandisa ngempumelelo isikhathi sesevisi yebhethri (imitha yobumhlophe yohlobo lokusunduza).
3. Ukusebenzisa isibonisi se-LCD se-LCD sesikrini esikhulu esinencazelo ephezulu, esinokufundwa okukhululekile, futhi esingathinteki ukukhanya kwemvelo. 4, ukusetshenziswa kwesekethe ehlanganisiwe eguquguqukayo ephansi, umthombo wokukhanya osebenza kahle isikhathi eside, kungaqinisekisa ngempumelelo ukusebenza okuzinzile kwethuluzi isikhathi eside.
5. Umklamo wendlela obonakalayo onengqondo futhi olula ungaqinisekisa ngempumelelo ukunemba kanye nokuphindaphindeka kwenani elilinganisiwe.
6. Ukusebenza okulula, kungalinganisa ngokunembile ukungabonakali kwephepha.
7. Ibhodi elimhlophe lokulinganisa likazwelonke lisetshenziselwa ukudlulisa inani elijwayelekile, futhi ukulinganisa kunembile futhi kuthembekile.
