Ingabe i-stroboscopic yomugqa wamandla kagesi aphezulu iphakeme kunaleyo yomugqa we-voltage ephansi?

Ukuze udale umthelela we-strobing noma okhanyayo, izibani emugqeni, njengemicu yokukhanya kwe-LED, zicwayiza ngokushesha ngokulandelana okungabikezelwa. Lokhu kwaziwa ngokuthi i-strip strip strobe. Lo mphumela usetshenziswa kaningi ukwengeza into ephilayo neguqukayo ekusethweni kokukhanyisa emikhosini, emikhosini, noma ukuhlobisa nje.

Ngenxa yokuthi isetshenziswa kanjani nokuthi ivulwa futhi ivalwe ngokushesha kangakanani, umugqa wokukhanya ungabangela ukukhanya kwe-stroboscopic. Uma umthombo wokukhanya uvulwa futhi ucishwa kungazelelwe ngemvamisa ethile, ukhiqiza umphumela we-stroboscopic, onikeza ukubonakala kokunyakaza noma amafreyimu afriziwe.

Ukuphikelela Kombono yitemu lendlela eyisisekelo yalo mphumela. Ngisho nangemva kokuba umthombo wokukhanya ucishiwe, iso lomuntu ligcina isithombe isikhathi esithile. Ukuphikelela kokubona kwenza amehlo ethu abone ukukhanya njengokuphazima okuqhubekayo noma okungapheli, kuye ngesivinini sokucwayiza, lapho umugqa wokukhanya ucwayiza ngemvamisa ebangeni elithile.

Uma umugqa wokukhanya usethelwe ukudala umphumela we-stroboscopic ngezinjongo zobuhle noma zokuhlobisa, lo mphumela ungase uhloselwe. Izimbangela ezingaqondile zihlanganisa izinto ezifana nesilawuli esingasebenzi kahle noma esingahambisani, ukufakwa okungafanele, noma ukuphazamiseka kukagesi.

Kubalulekile ukukhumbula ukuthi abantu abane-photosensitivity noma abanesifo sokuwa bangase bangaphatheki kahle ngenxa yokukhanya kwe-stroboscopic noma mhlawumbe babanjwe isithuthwane. Ngakho-ke, kubalulekile ukusebenzisa imichilo yokukhanya ngokucophelela futhi ucabangele noma yimiphi imiphumela engaba khona kubahlali abaseduze.

Umphumela we-stroboscopic womugqa okhanyayo awususelwe ku-voltage yomugqa. Umshini noma isilawuli esisetshenziswa ukulawula iphethini yokucwayiza kwezibani sinomthelela omkhulu kakhulu kumphumela wokuzulazula.Izinga likagesi lomugqa wokukhanya ngokuvamile lisho ukuthi idinga amandla angakanani nokuthi ingasebenza yini kumasistimu kagesi ahlukahlukene. Awunawo umthelela oqondile kumthelela wokuzulazula, noma.Kungakhathaliseki ukuthi umugqa wokukhanya ungamandla kagesi aphezulu noma i-voltage ephansi, isivinini nokuqina komphumela we-strobing kulawulwa isilawuli noma ukuhlelwa komugqa wokukhanya.

Ukuze ugweme umphumela we-stroboscopic obangelwa umucu wokukhanya, nazi izinyathelo ongazithatha:

Khetha umugqa okhanyayo onezinga eliphezulu lokuvuselela: Funa imicu yokukhanya enamazinga aphezulu okuvuselela, okungcono kakhulu ngaphezu kuka-100Hz. Umugqa wokukhanya uzovula futhi ucime nge-frequency okungenzeka kancane ukuthi ikhiqize umphumela we-stroboscopic uma izinga lokuvuselela liphezulu.

Sebenzisa isilawuli se-LED esithembekile: Qinisekisa ukuthi isilawuli se-LED osisebenzisela umugqa wakho wokukhanya sithembekile futhi siyahambisana. Umthelela we-stroboscopic ungakhiqizwa izilawuli zekhwalithi ephansi noma ezifaniswe ngokungafanele eziholela kumaphethini okuvula/avaliwe angalindelekile noma angalindelekile. Yenza ucwaningo lwakho futhi utshale imali kusilawuli esenziwe ukuze sihambisane nomugqa wokukhanya owucabangayo.

Faka kahle umugqa wokukhanya: Ukuze ufake umugqa wokukhanya okufanele, landela imiyalelo yomkhiqizi. Umthelela we-stroboscopic ungakhiqizwa ngokufaka okungalungile, okufana nokuxhuma okuxekethile noma ukuxhunywa kwekhebula okungekuhle, okungaholela ekunikezeni kwamandla okungahambisani kuma-LED. Qinisekisa ukuthi konke ukuxhumana kuqinile futhi umucu wokukhanya ubekwe ngokuhambisana nemiyalelo ephakanyisiwe.

Gcina i-umugqa okhanyayokude nemithombo yokuphazamiseka, njengezinjini, izibani ze-fluorescent, nezinye izinto zikagesi ezinamandla amakhulu. Ukuphazamisa kunamandla okuphazamisa ukuphakelwa kwamandla kwama-LED, okungaholela ekucwayizeni okungaguquki futhi mhlawumbe ngisho nomthelela we-stroboscopic. Ukuqeda imfuhlumfuhlu endaweni kagesi kunciphisa amathuba okuphazamiseka.

Thola indawo emnandi lapho umphumela we-stroboscopic wehliswa noma uqedwa ngokuzama izilungiselelo zesilawuli ezihlukile, ucabangela ukuthi isilawuli sakho se-LED sinezinketho ezilungisekayo. Ukushintsha amaleveli okukhanya, ukushintsha kombala, noma imiphumela efiphalayo ingaba yingxenye yalokhu. Ukuze ufunde ukuthi ungazishintsha kanjani lezi zilungiselelo, bheka imanuwali yomsebenzisi yesilawuli.

Ungakwazi ukunciphisa amathuba okuba nokwenzeka komphumela we-stroboscopic ekuhlelweni kwakho komugqa wokukhanya ngokucabangela lezi ziphakamiso nokukhetha izingxenye zekhwalithi ephezulu.

Xhumana nathifuthi singabelana ngolwazi olwengeziwe mayelana nezibani ze-strip ze-LED.