Video: Cov nas laser puas ua haujlwm ntawm iav?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Cov laser nas siv ib qho infrared laser diode hloov ntawm LED kom pom qhov chaw hauv qab lawv cov sensor. iav laser (los yog glaser) nas muaj peev xwm zoo ib yam laser nas tab sis ua haujlwm deb zoo dua onmirror lossis pob tshab iav nto dua lwm yam optical nas rau ntawm qhov chaw ntawd.
Ntxiv mus, nas puas ua haujlwm ntawm iav?
Ua haujlwm zoo nyob txhua qhov chaw-txawm tias nyob rau iav Tig lub ntiaj teb rau hauv koj mus pad. LogitechDarkfield Laser Tracking muab koj tus cursor meej tswj onvirtually txhua qhov chaw-txawm rau iav * desks whereoptical thiab standard laser nas ua tsis tau.
Tsis tas li ntawd, qhov chaw ntawm lub laser nas ua haujlwm zoo tshaj plaws ntawm qhov chaw? Kho qhov muag nas ua haujlwm zoo tshaj plaws tsis glossy nto thiab mus pads, thaum a laser nas tuaj yeem ua haujlwm ntawm ib qho glossy lossis tsis-glossy nto.
Hais txog qhov no, cov nas optical puas zoo dua li laser?
A laser nas yog rhiab dua thiab siv tau rau txhua yam ntawm qhov chaw, txawm tias pob tshab. Ib opticalmouse feem ntau yog qhov tseeb thiab xws li nas zoo li yuav tau nyiaj ntau dua. Ntev mus yog hnub ntawm trackball nas , thiab gamers niaj hnub no yuav tsum xaiv ntawm laser thiab kho qhov muag tshuab.
Lub laser computer nas ua haujlwm li cas?
Muaj peev xwm ua haujlwm ntawm yuav luag txhua qhov chaw, lub mus muaj me me, lub teeb liab-emitting diode (LED) uas bounces lub teeb tawm ntawm qhov chaw mus rau ib qho ntxiv hlau-oxidesemiconductor (CMOS) sensor. Cov lub computer txav tus cursoron qhov screen raws li cov kev tswj hwm tau txais los ntawm mus.
Pom zoo:
Koj tuaj yeem qhia tau li cas yog daim iav yog ob txoj kev iav?
Tsuas yog ua qhov kev sim no yooj yim: Muab qhov taub ntawm koj cov ntiv tes tiv thaiv qhov chaw pom thiab yog tias muaj GAP ntawm koj cov ntiv tes thiab cov duab ntawm tus ntsia thawv, ces nws yog daim iav tiag. Txawm li cas los xij, yog tias koj tus ntiv tes ncaj qha kov cov duab ntawm koj tus ntsia thawv, ces CEEB TOOM, rau nws yog daim iav 2-txoj kev
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