Kiyibodi kwa wosewera mpira

Mbewa ndi kiyibodi ndi zida ziwiri zofunika kwambiri zomwe zimakupatsani mwayi wolumikizana ndi PC yanu. Ubwino wawo ndi kapangidwe kawo zimasiyana malinga ndi cholinga - mwachitsanzo, ma kiyibodi a bajeti okhala ndi zosankha zoyambira nthawi zambiri amapezeka muofesi. Komabe, osewera amafunikira zambiri - potengera magwiridwe antchito komanso zimango.

Zopereka zosiyanasiyana zochokera kwa opanga ma kiyibodi a osewera zidzakhutiritsa onse okonda zabwino mwa mawonekedwe a mapanelo owonjezera a LCD kapena zowunikira zovuta, komanso anthu omwe akufunafuna mayankho osavuta omwe angagwire ntchito pamasewera aliwonse.

Kodi kiyibodi yamasewera iyenera kukhala ndi makina otani?

Pali mitundu ingapo yamakiyibodi pamsika omwe amasiyana pamapangidwe. Iwo ndi awa:

• Mechanical - yakale kwambiri komanso yotchuka pamsika. Zochita zake zimachokera ku mgwirizano wa zomangamanga zamakina. Pansi pa kiyi iliyonse pali batani, ntchito yomwe ndi kulemba kusuntha ndi kusamutsa chidziwitso chofananira ku kompyuta.

• Tangential, yogawidwa m'magulu atatu. Monga dzina limatanthawuzira, zambiri zimatumizidwa ku kompyuta chifukwa cha kukhudzana pakati pa zigawo ziwiri za kiyibodi. Magawo ang'onoang'ono awa ndi awa: nembanemba (yokhala ndi nembanemba yapadera yolekanitsa makina amagetsi mpaka fungulo likakanizidwa), loyang'aniridwa (panthawiyi, likakanikiza, dome lomwe lili ndi zomwe zimatchedwa ma flexes a carbon) ndikukhala ndi mphira wothandizira, womwe, mukanikizidwa ndi makiyi, ku mbale yolumikizira magetsi.

• Osalumikizana - molingana ndi nomenclature, zochita zake sizitengera kukhudzana kwakuthupi kwazinthu zamapangidwe, koma pakuchita kosalumikizana kwa ma capacitor kapena optocouplers.

Kiyibodi ya wosewerayo nthawi zambiri imapangidwa pogwiritsa ntchito ukadaulo wolumikizirana: makamaka dome-scissor, yomwe ndi mtundu wosinthika wagawo la membrane. Awa ndi mayankho otchuka omwe ali ndi ndalama kupanga ndipo nthawi yomweyo amapereka moyo wokhutiritsa wautumiki. Njira ina yabwino pazosankha izi ndi kiyibodi yamakina yamakina, yomwe imasangalala ndi chikhalidwe chachipembedzo m'magulu akatswiri. Musanagule, ndi bwino kuganizira mitundu iyi mwatsatanetsatane malinga ndi momwe amagwirira ntchito pamasewera.

Mitundu ya Scissor-dome. kusuntha kwa bajeti

Nembala ya kiyibodi ya scissor imakanikizidwa motsutsana ndi malo olumikizirana ndi lever ya pulasitiki. Izi zimatsimikiziridwa makamaka ndi mawonekedwe otsika a makiyi ndifupikitsa otchedwa maulendo ofunikira, ndiko kuti, mtunda umene fungulo liyenera kuyenda kuchokera pamene likukanikizidwa mpaka kufika pa kukhudzana. Pachifukwa ichi, nembanemba iyi nthawi zambiri imagwiritsidwa ntchito pazida zonyamula ndi ma kiyibodi ang'onoang'ono. Imadziwikanso ndi moyo wautali wautumiki (mpaka kudina 20 miliyoni).

Kusintha kwa Dome kumapereka kuyankha kokulirapo (kulondola kwanthawi komanso kuyendetsa bwino kwa makiyi) komanso kulimba kofananira (nthawi zambiri kudina kwa 10 mpaka 20 miliyoni), komwe mafani amasewera othamanga komanso otengera hardware angayamikire.

Kiyibodi yamakina. Mtengo wapamwamba komanso wabwinoko

Zomangamanga zamtunduwu sizotsika mtengo, koma nthawi zambiri zimawonedwa kuti ndizoyenera kwambiri pazofunikira zamasewera. Zitsanzo zakale kwambiri zamapangidwe otere (zomangidwa koyambirira kwa 70s) zidadziwika ndi moyo wautumiki mpaka mamiliyoni angapo akudina.

Kusiyana kwakukulu pakati pa yankho lomwe likukambidwa ndi lomwe lafotokozedwa pamwambapa liri mu chikhalidwe cha makina, omwe pakali pano amachokera ku akasupe osavuta, achikhalidwe. Ngakhale ma switch amakina ali ndi ma dome, ntchito yawo ndikungoyambitsa kutumiza chizindikiro ku kompyuta. Kasupe ali ndi udindo wa "kumverera" kwa kiyi, kupereka ulendo wautali wautali, phokoso losangalatsa lomveka komanso chinthu chokhazikika kwambiri.

Kampani yomwe ili ndi kiyibodi yamakina ikugwirabe ntchito pamsika. Cherry, chifukwa tikukamba za izo, amapangidwa mu mitundu ingapo. Chodziwika kwambiri pakati pa osewera ndi Cherry MX, yomwe imabwera m'mitundu inayi (yakuda, yofiirira, yofiyira ndi yabuluu) yomwe imasiyana, kuphatikiza kulumpha, mayankho, ndi kukakamiza komwe kumayenera kugwiritsidwa ntchito kuti muyambitse.

Cherry MXs nthawi zambiri amatha kudina mamiliyoni ambiri, kuwapanga kukhala zida zokhala ndi nthawi yayitali kwambiri. Izi zatsimikiziridwa ndi ndemanga zambiri ndi mayesero. Imakhala ndi mphamvu yotsitsa makiyi otsika, kutsika kwamphamvu ikagwiritsidwa ntchito, komanso mayankho okhutiritsa okhala ndi moyo wautali wa makiyi mamiliyoni makumi asanu ndi atatu pa kiyi iliyonse.

Zimango sizinthu zonse. Zina zamasewera kiyibodi

Zokwanira za mapangidwe. Ngakhale makina ali pakatikati pa momwe kiyibodi imagwirira ntchito, sitingachitire mwina koma kuzindikira zina zomwe zimakhudza kwambiri kugwiritsidwa ntchito kwa tsiku ndi tsiku. Izi zikuphatikizapo, mwa zina:

• Gulu lofunikira - malo awo, kukula kwake ndi makulitsidwe. Mitundu ina ya kiyibodi imasiyana kukula kwa mabatani ogwira ntchito, komanso mawonekedwe a mabatani ena (makamaka Lowani kapena Shift). Ndikoyenera kusankha zida zokhala ndi masanjidwe omwe amagwirizana bwino ndi makiyi omwe amagwiritsidwa ntchito kwambiri pamasewera - mwachitsanzo, kiyi yopapatiza kwambiri kumanzere sikupangitsa kuti kuthamanga kukhale kosavuta mu FPS.

• Maonekedwe, mawonekedwe, kutalika kwa makiyi, ndi kulemba - zosankha izi zimakhudzidwa pang'ono ndi masinthidwe (mwachitsanzo, makiyibodi a scissor amakhala ndi maulendo ofunikira kwambiri kuposa amakina). Ena opanga amapereka mabatani onse opindika pang'ono komanso okhala ndi malo osalala bwino. Njira yosindikizira ndiyofunikanso (pali njira zingapo za izi: kuchokera ku zotsika mtengo, mwachitsanzo, kusindikiza pad, kupita ku zokolola zambiri komanso zodula, monga zomwe zimatchedwa sublimation).

• Zowonjezerapo mu mawonekedwe a zopumira zamanja, kusintha kutalika kapena zosankha zowunikira. Izi sizofunikira kwenikweni, koma zimawonjezera chitonthozo chakugwiritsa ntchito ndikuwonjezera kukongola.

Chifukwa chake, posankha kiyibodi yamasewera, muyenera kulabadira mfundo zazikulu zitatu: mtundu wamakina, kapangidwe kake ndi magwiridwe antchito owonjezera. Poyambira, monga ndi kusankha kwa zipangizo zina zilizonse, ziyenera kukhala zosowa za munthu aliyense, zomwe zingatheke mosavuta pogwiritsa ntchito mwayi wathu. Pamasewera a retro, chiwonetsero chowonjezera cha LCD pambali pa kiyibodi chidzakhala chopanda ntchito, chomwe chingakhale chothandiza kwambiri podziwa mitu yaposachedwa ya AAA.