Izindaba

Izinkomba ezine eziyinhloko zesibonisi esiholayo:

I-P10 yangaphandle eholwa isibonisi

1. Ukukhanya okuphezulu

Asikho isidingo sesici esicacile sokusebenza okubalulekile "kokukhanya okuphezulu". Ngenxa yokuthi indawo yokusetshenziswa kwezikrini ze-LED yehluke kakhulu, ukukhanya (okungukuthi, ukukhanya kwe-ambient abantu abavamile abakubizayo) kuhlukile. Ngakho-ke, emikhiqizweni eminingi eyinkimbinkimbi, inqobo nje uma izindlela zokuhlola ezihambisanayo zicacisiwe ezingeni, umphakeli uzohlinzeka ngedatha yokusebenza. Uhlu (lolwazi lomkhiqizo) lungcono kunezidingo ezithile zokusebenza ezinikezwe ezingeni. Konke lokhu kuhambisana nezindinganiso zamazwe ngamazwe, kodwa lokhu kubuye kuholele ekuqhathanisweni okungenangqondo ekubhideni, futhi abasebenzisi abakuqondi lokhu, ukuze "ukukhanya okuphezulu" okudingekayo kumadokhumenti amaningi okubhida kuvame ukuphakama kakhulu kunesidingo sangempela. Ngakho-ke, kuphakanyiswa ukuthi ukuze uqondise abasebenzisi ukuze baqonde kahle inkomba yokusebenza "yokukhanya okuphezulu" kwesibonisi se-LED, kuyadingeka ukuthi imboni inikeze umhlahlandlela: kwezinye izikhathi, endaweni yokusetshenziswa kokukhanya okuhlukile, ukukhanya kwesibonisi se-LED kufinyelela inani elithile. ingahlangabezana nezidingo.

2. Iphutha le-wavelength yombala oyinhloko

Shintsha inkomba yephutha le-wavelength eyinhloko yombala isuke kokuthi “iphutha le-wavelength yombala oyinhloko” iye kokuthi “iphutha lombala oyinhloko we-wavelength”, engachaza kangcono ukuthi yiziphi izici ezivezwa yile nkomba kusibonisi se-LED. Ubude begagasi obubusayo bombala bulingana nombala wombala obonwa iso lomuntu, okuyinani lezengqondo kanye nesibaluli esihlukanisa imibala komunye nomunye. Izimfuneko zokusebenza ezicaciswe yileli zinga lemboni, ngokwezwi nezwi, abasebenzisi abakwazi ukuqonda ukuthi kuyinkomba ebonisa ukufana kombala kwesibonisi se-LED. Ngakho-ke, ingabe kufanele siqondise abasebenzisi ukuthi baqonde igama kuqala, bese beqonda le nkomba? Noma ingabe kufanele siqale sibone futhi siqonde isibonisi se-LED ngokombono wekhasimende, bese sinikeza izici zokusebenza eziqondakala kalula ezingaqondwa abasebenzisi?

Omunye wezimiso ekwenziweni kwamazinga omkhiqizo “Isimiso Sokusebenza”: “Ngangokunokwenzeka, izimfuneko kufanele zivezwe ngezici zokusebenza esikhundleni nezici zedizayini nezincazelo, futhi le ndlela ishiya inkululeko enkulu kakhulu yokuthuthukiswa kobuchwepheshe.” "Iphutha le-Wavelength" liyisidingo esinjalo sokuklama. Uma ithathelwa indawo “ngokufana kombala”, ayikho i-LED enobude obulinganiselwe beza. Kubasebenzisi, inqobo nje uma uqinisekisa ukuthi umbala wesibonisi se-LED ufana, akudingekile ukuthi ucabangele ukuthi uyayisebenzisa Iziphi izindlela zobuchwepheshe zokufeza, shiya isikhala esiningi ngangokunokwenzeka sokuthuthukiswa kobuchwepheshe, okuzuzisa kakhulu ukuthuthukiswa kwemboni.

3. Duty umjikelezo

Njengokuthi “Isimiso Sokusebenza” esishiwo ngenhla, “Ngangokunokwenzeka, izimfuneko kufanele zivezwe ngezici zokusebenza kunokuba nezici zedizayini nencazelo, futhi le ndlela ishiya inkululeko enkulu yokuthuthukiswa kobuchwepheshe”. Sikholelwa ukuthi “i-“Ratio” yokuhlala iyimfuneko yobuchwepheshe bomklamo futhi akufanele isetshenziswe njengenkomba yokusebenza yamazinga omkhiqizo wokuboniswa kwe-LED; sonke siyazi ukuthi noma yimuphi umsebenzisi onendaba nomjikelezo wesibopho sokushayela wesikrini esibonisiwe, unendaba nomthelela wesikrini sokubonisa , kunokusebenzisa kwethu ubuchwepheshe; kungani sizenzela thina ngokwethu imigoqo enjalo yobuchwepheshe ukuze sinciphise ukuthuthukiswa kobuchwepheshe bemboni?

4. Izinga lokuvuselela

Ngokombono wezindlela zokulinganisa, kubonakala sengathi akunaki ukukhathazeka kwangempela kwabasebenzisi, futhi futhi akunaki ama-IC okushayela ahlukene, amasekhethi okushayela nezindlela ezisetshenziswa abakhiqizi abahlukahlukene, okuholela ebunzimeni ekuhloleni. Isibonelo, ukubhida kwesikrini esinemibala egcwele ye-Shenzhen Stadium, ekuhlolweni kwesampula kochwepheshe, ukuhlolwa kwalesi nkomba kuletha izinkinga eziningi. "Imvamisa yokuvuselela" iwukuphindaphinda kwesikhathi esidingekayo ukuze ubonise ifremu yesikrini, futhi isikrini sokubonisa sithathwa njengomthombo wokukhanya, okungukuthi, imvamisa ecwayizayo yomthombo wokukhanya. Singahlola ngokuqondile ukucwayiza komthombo wokukhanya wesikrini esibonisiwe ngethuluzi elifana “nemitha yefrikhwensi ye-photosensitive” ukuze sibonise le nkomba. Senze lokhu kuhlola sisebenzisa i-oscilloscope ukukala i-wave wave yedrayivu ye-LED yanoma yimuphi umbala ukuze sinqume “imvamisa yokuvuselela”, engu-200Hz ngaphansi kwenkambu emhlophe; ngaphansi kwamazinga aphansi ampunga njengeleveli engu-3 empunga, imvamisa elinganisiwe iphezulu njengo-200Hz. Ngaphezu kweshumi k Hz, futhi kukalwa nge PR-650 spectrometer; kungakhathaliseki ukuthi endaweni emhlophe noma ezingeni elimpunga lika-200, 100, 50, njll., ifrikhwensi yokucwayiza yomthombo wokukhanya olinganisiwe ngu-200 Hz.

Isibonisi esidala esimise okomgqomo wewayini e-Zhongshan, e-China

Amaphuzu angenhla ayincazelo emfushane nje yezici zezibonisi ezimbalwa ze-LED. Kukhona futhi "impilo yokusebenza" eminingi, "isikhathi esimaphakathi phakathi kokwehluleka", njll. okuhlangatshezwane naso ekubhideni. Ayikho indlela yokuhlola engasetshenziswa ngesikhathi esifushane. Isikhathi sokuqinisekisa ukuthi isibonisi se-LED siyahlangabezana yini nezimfuneko zokuzinza, ukwethembeka noma ukuphila; lezi zidingo akufanele zicaciswe. Umkhiqizi angenza isiqinisekiso, kodwa ngeke akwazi ukumiselela imfuneko. Kungumqondo webhizinisi, umqondo wenkontileka, hhayi umqondo wobuchwepheshe. Imboni kufanele ibe nesitatimende esicacile kulokhu, esizoba yinzuzo kakhulu kubasebenzisi, abakhiqizi kanye nemboni yonkana.

Mayelana nendlela yokuqondisa abasebenzisi ukuze baqonde kahle umkhiqizo wesistimu eyinkimbinkimbi efana nokuboniswa kwe-LED, kusadingeka ukuthi izinhlangano zezimboni zibambe izinkundla eziningi zobuchwepheshe bokuboniswa kwe-LED, futhi zihlaziye lo mkhiqizo ngokombono wabasebenzisi futhi ziqondise abasebenzisi ngendlela efanele. qonda isibonisi se-LED. .