Ngaba uyazi ukuba yintoni imouse optical?? Ikhompyutha imouse sisixhobo sokukhomba esibanjwa ngesandla kwiikhompyutha, equlathe into encinci eshukunyiswa phantsi kolawulo lwezandla ngaphakathi kwemilinganiselo emibini kumphezulu. Kwiimeko zekhompyuter, imouse yiperipheral yobuqu yekhompyuter esetyenziswa ukulawula intshukumo yekhesa kwiscreen sekhompyuter. Esi sithuba sebhlog sijonga imbali yemouse kunye nokubaluleka kwayo kwihlabathi lekhompyuter.
Imbali yeMouse:
Iimpuku zekhompyuter ziye zahamba indlela ende kwiminyaka embalwa edlulileyo. Impuku yokuqala, yaqanjwa ngaphakathi 1963 nguDouglas Engelbart, yayiyintsimbi kunye nenkuni edibeneyo kunye namavili amabini kunye neqhosha. Yayisekelwe kwii-teleprinters zokuqala ezazisetyenziswa kunye neekhompyuter zokuqala. Ukusebenzisa imawusi, umsebenzisi angahambisa elinye lamavili kwicala elichaseneyo afuna ukuba ikhesa ihambe.
A imouse yayifuneka kuba ooshicileli beefowuni babenebhodi yezitshixo kunye neprinta kodwa kungekho ndlela yakuhambisa ikhesa kwisikrini. Imouse kaEngelbart yaphuculwa yiBill IsiNgesi kwiziko loPhando lweXerox Palo Alto (I-PARC) ekuqaleni kweminyaka yee-1970. Kungelo xesha apho impuku yafumana igama layo. Impuku yeXerox yayiqhagamshelwe kwikhompyuter ngentambo. Yayinamaqhosha amathathu kunye nevili lokuskrola. Ukwengeza, imawusi yayingasaqhagamshelwanga kwikhompyuter ngentambo — yayingenacingo.
Yintoni i-Optical Mouse?
Imouse ebonakalayo yimouse yekhompyuter esebenzisa ii-LED okanye i-laser ukulandelela okanye ukubona intshukumo. Yaziswa okokuqala nguMicrosoft ngo-Epreli 19, 1999. Yayiyimpuku yokuqala ukuveliswa ngobuninzi kusetyenziswa iteknoloji ye-Optical yokulandela umkhondo. Imawusi ebonakalayo inako ukusombulula intshukumo enkulu.
Imouse yokubona sisixhobo songeniso esilinganisa intshukumo yayo ngokukhanyisa umphezulu ongaphantsi kwayo ngokukhanya kwamandla aphantsi., emva koko ukulandelela ukukhanya njengoko kubonakalisa emva usebenzisa inzwa edibeneyo. Imouse yokubona sisixhobo songeniso esilinganisa intshukumo yayo ngokukhanyisa umphezulu ongaphantsi kwayo ngokukhanya kwamandla aphantsi., emva koko ukulandelela ukukhanya njengoko kubonakalisa emva usebenzisa inzwa edibeneyo.
Imouse ebonakalayo inokusebenza kuyo nayiphi na indawo, kwaye ayifuni a iphedi yempuku. I-laser iphantsi kwempuku kwaye isetyenziselwa ukulandelela intshukumo. Ifana nebhola yemouse kodwa isebenza ngenzwa yokubona. Kukho iinguqulelo ezimbini zemouse ebonakalayo, lowo usebenzisa ii-LED kunye nenye esebenzisa i-laser.
Zisetyenziswa rhoqo kwiikhompyuter zedesktop kodwa zinokufumaneka kwiikhompyuter zelaptop. Iimpuku ezibonayo zihlala zikhethwa ngaphezu kweempuku zebhola kuba azifuni ndawo zine iphedi yempuku okanye umphezulu wempuku, okanye umsebenzisi ukuba “Tshayela” impuku emva naphambili phezu kwephedi okanye umphezulu.
Iimpuku ze-Optical ziye zaba ngumgangatho ixesha elide kwaye ziselolona khetho ludumileyo. Basebenza ngokulandelela ukuhamba kokukhanya phezu komphezulu we mouse. Nangona kunjalo, kukho imiqobo ekusebenziseni imouse ebonakalayo. Zininzi izigxeko ezikhomba kubuntununtunu kunye nokungachaneki okungalunganga. Kananjalo azihlali ixesha elide njengeqabane labo, Impuku yomatshini.
Iimpuku ze-Optical zaziswa njengenye indlela yeempuku zomatshini. Basebenza ngokucofa amaqhosha, ethumela imiqondiso kunye nedatha kwikhompyuter. Iimpuku ezibonayo zinobomi obude kakhulu kuneempuku zomatshini kuba aziqulathanga naziphi na iindawo ezihambayo.
LED Mouse
Impuku ye-LED isebenzisa ebomvu (okanye blue) idiode ekhupha ukukhanya (I-LED) ukukhanyisa umphezulu ngaphantsi kwayo kwaye isebenzisa ifotosensor ukubona utshintsho kwipatheni yokukhanya. Isalathisi semouse kwimpuku yakhe ye-LED siyaxinga xa sibekwe kwikhaphethi eshinyeneyo okanye ingubo kwaye kunzima ukuhambisa isalathisi se mouse ngelo xesha.. Impuku ye-LED yeyona ilungileyo kuba isebenza kakuhle kwiindawo ezithambileyo.
Iigundane ze-Optical zisebenzisa i-LED kunye ne-sensor yokukhanya ukubona intshukumo. I-LED ikhupha ukukhanya. Njengoko impuku ishukunyiswa, ukukhanya okubonisa ngaphandle kuyatshintsha. Inzwa yokukhanya ibona ukuqina kokukhanya okubonakaliswa ngumphezulu. I imouse emva koko ithumele ulwazi ekhompyutheni. Ikhompyutha iqhuba idata kwaye iyiguqulele kwiintshukumo zemouse ezikuvumela ukuba usebenzise imouse ngendlela enye njengoko ubuya kwenza nge mouse yomatshini.. Ukongeza ekuthembekeni ngakumbi kwaye kuchanekile kuneempuku zoomatshini, iimpuku ezibonayo zisebenzisa amandla amancinci ebhetri kwaye zinobomi obude.
Laser Mouse:
Impuku yelaser yimouse yekhompyuter esebenzisa umqadi welaser ukubona intshukumo enxulumene nomphezulu wempuku. Impuku yokuqala yokubona yaqanjwa ngaphakathi 1996 nguKenjiro Takayanagi kwinkampani yaseJapan iLogitech. Impuku yelaser yaboniswa ekupheleni kweminyaka yoo-1990, kwaye yoyisa imouse yomatshini yakudala ngenxa yokuba umphezulu wayo osezantsi otywiniweyo awufunxa uthuli kunye nobumdaka.
Impuku yelaser isebenzisa i-laser diode ukwenza ibala elikhanyayo phezulu. Indawo yokukhanya iguqulelwe kwintshukumo yekhesa kwisikrini. Imouse ye-laser ibiza kakhulu kunemouse ye-LED kwaye ifuna ekhethekileyo iphedi yempuku. Impuku yelaser, kwelinye icala, isebenza ngcono kwiindawo eziqinileyo kuba ikhupha ukukhanya kwaye ibhaqe intshukumo yesibane sokukhanya. Ukuba imawusi yilaser, kufuneka ujonge ukuba zingaphi I-DPI inayo kwaye ingaba iyahlengahlengiswa na okanye hayi. Ukuba uza kuthenga impuku ekulula ukuyisebenzisa, kufuneka uthenge engakhaphukhaphunga kakhulu okanye enzima kakhulu.
IMouse yokukhanya vs iMechanical Mouse
Iimpuku ze-Optical zisebenzisa umthombo wokukhanya we-LED kunye ne-photosensor ukubona intshukumo. I-LED ikhanyisa umphezulu phantsi kwe mouse, kwaye iphotosensor ithatha ukukhanya okubonakalisiweyo. I-sensor ibika utshintsho kukukhanya kokukhanya kwikhompyuter, eyenza idatha yentshukumo kwaye iyiguqulele kwintshukumo yekhesa.
Iimpuku zoomatshini zisasebenzisa ibhola yerabha. Ibhola ifakwe kwi-shaft, kwaye iqengqeleka ngaphakathi kwimpuku njengokuba uyishukumisa. Umjikelo wempuku uchonga indawo yebhola ngokubala imibhobho yombane eyenziwa yintshukumo yebhola.. Olu lwazi luthunyelwa kwikhompyuter, apho isalathisi sishukunyiswa khona.
Ukuqukumbela:
Ndiyathemba ukuba uyonwabele inqaku lethu malunga nokuba yintoni imouse optical. Imouse ebonakalayo sisixhobo esiluncedo kakhulu kwaye sinokusetyenziswa nguye nabani na. Ngolu lwazi, uyakwazi ukusebenzisa imawusi yakho ngokuchanekileyo ngakumbi, ngolawulo ngakumbi, kwaye ngendlela ekhululekile ngakumbi kwisandla sakho.
Kule ndawo, Kufuneka ube nombono olungileyo wokuba yintoni na imouse kunye nokuba ungayikhetha okanye hayi ngaphezulu kwesiqhelo imouse. Ukuba awuqinisekanga, ungasoloko uzama enye kwaye wenze isigqibo ngokusekelwe kusetyenziso lwakho lobuqu. Njengoko sithethe ngokufutshane apha ngasentla, kukho iintlobo ezininzi ezahlukeneyo zeempuku zamehlo ezikhoyo. Oku kunokwenza inkqubo yokuthenga ibenzima ngakumbi. Oko kuthethwa, ukuba ugcina izinto ezimbalwa engqondweni, ifanele ibe lula ngokwentelekiso.
Okokuqala kwaye ngaphambi kwento yonke, cinga ngobungakanani kunye nokumila kwezandla zakho. Izandla ezinkulu, inkulu impuku. Kukwakho neempuku ze-ergonomic ezibunjwe ngokuthe ngqo ukuba zilingane nesayizi yesandla esithile. Umzekelo, ukuba unezandla ezincinci, ungafuna ukuqwalasela imouse enemilo eergonomic eyenzelwe ukulingana izandla ezincinci. Kuya kufuneka ucinge ngohlobo lomphezulu oza kusebenzisa imawusi kuwo. Ukuba uya kusebenzisa imouse yakho rhoqo.
