Kungani umtshina wami wentuthu osebenza ngogesi ucisha ngaphandle kwesizathu?

Ngomhla zi-3 ku-Agasti, 2024, e-Florence, amakhasimende abethenga enxanxatheleni yezitolo ngokukhululekile, Kungazelelwe, i-alamu ebukhaliumtshina wentuthu we-photoelectrickuzwakale kuthukile, okwadala ukwethuka. Nokho, ngemva kokuhlola ngokucophelela izisebenzi, azizange zizithole izimpawu zokukhiqiza intuthu. Amacala afanayo nawo abikiwe esikoleni eVietnam nasembonini eseNdiya.
Ochwepheshe, ngemva kokuhlaziya ngokucophelela, baveza ukuthi izimbangela zalokhu ziyinkimbinkimbi. Ngakolunye uhlangothi, izici zendawo ezungezile zingase zibe necala kuqala. Isibonelo, kwezinye izindawo ezingenawo umoya ohlanzekile, kulula ukunqwabelana uthuli, okungase kuphazamise ukusebenza okuvamile kwe-umtshina wokubhema, okwenza ihluleke uthuli njengentuthu. Ngakolunye uhlangothi, ukuphazamiseka kwe-electromagnetic akunakwa. Amagagasi kagesi, njengalawo akhiqizwa izinto zikagesi ezinkulu eziseduze, iziteshi eziyisisekelo zokuxhumana, njll., angase athinte izingxenye ze-elekthronikhi zomtshina, awenze ukuthi ukhiphe ama-alamu angamanga. Ngaphezu kwalokho, iphutha le-probe nalo liyisizathu esibalulekile. Isibonelo, ukuguga noma ukulimala kwezakhi ze-photosensitive ngaphakathi komtshina kungase kubangele umbono waso wokukhanya ukuthi ucheme, okuzophumela kumaphozithizi amanga. Ukwengeza, ezinye izindlela zokufaka ezingajwayelekile, njengendawo yokufaka umtshina iseduze kakhulu nendawo yokukhipha umoya noma indawo emanzi, nazo zizophazamisa ukusebenza kwawo okuvamile.
Ukuze kuxazululwe ngempumelelo inkinga, iminyango yezicishamlilo kanye namabhizinisi afanelekile athatha izinyathelo ngenkuthalo. Ngakolunye uhlangothi, qinisa ukugadwa kwekhwalithi yokukhiqizwa komtshina kanye nezixhumanisi zokuwufaka ukuze uqinisekise ukuthi uhlangabezana namazinga aqinile kanye nezinkambiso. Ngakolunye uhlangothi, khulisa ukuqeqeshwa kokusetshenziswa kwamayunithi, ukuze akwazi ukugcina nokuphatha kahle umtshina, ukutholwa ngesikhathi kanye nokuqedwa kwamaphutha angaba khona. Futhi izindaba ezinhle ukuthi i-Shenzhen Ariza Electronics Co., Ltd. ihlinzeka ngokwethembekainhlabamkhosi yentuthu.I-alamu ithatha inzwa ye-photoelectric enomklamo okhethekile wesakhiwo kanye ne-MCU ethembekile, engakwazi ukubona ngokuphumelelayo intuthu ekhiqizwa esigabeni sokuqala sokuthunqa noma ngemva komlilo.

Ngikholwa ukuthi ngemizamo ehlanganyelwe yazo zonke izinhlangothi ezithintekayo,photoelectric sensor intuthu umtshinanjengembangela yenkinga izoxazululwa, ukuze kuhlinzekwe isiqinisekiso esinokwethenjelwa kakhulu sempilo yabantu nokuvikeleka kwempahla.