He aha ka ke touchpad: he iole, trackball, a trackpoint?

mua touchpad

Anei oe makemake e ike i ka mea a ka touchpad? Kēia manawa i dala i ka 1988 Prior i ka mea, he mau mea i kapaʻia ai ka trackball, a me ka trackpoint. A ma mua o lakou, o ka kahaʻimo ua hoi malalo o ia me ka iole.

Ke kumu no ka manao o ka poepoe trackball,ʻo ia me ia ma ka me mechanical iole. Old mechanical e iole Pńk'pika ma luna o ka kūikawā moena, he mea poepoe ua olokaaiaʻe loko, a no ka mīkiniʻimi, he neaiae ua ua loaʻa i kolo ana i ka kahaʻimo ma ka papakaumaka. Akā, ma hope o kekahi mau hora o ka iole, oe e ike ia ia mea - i ka loa pono koho. No laila, ua hele mai i poʻe akamai a me ka kekahi lima kūlana kiʻekiʻe no ka kahaʻimo ke kāohi - trackball (iole Hope versa). Ball trackball lele aku ma luna a ma kaʻaoʻao, e hiki mai ana i na pihi elua e kau like i loko o ka maʻamau iole. Palm nō e moe ana ma ka papaʻaina, a me ka neʻe wale i ka manamana nui, cranking poepoe trackball. Ka poepoe hiki e ma waena o 1 a hiki i 6 knm ma anawaena. Aia trackballs 'ole i loko o i ka poepoe ua hoi malalo o ia me ka' inideka, waena a me ke komo lima o manamana lima. Ma ka hapanui o Ke Ana Hoʻohālike (koe nae na pihi a me ka mea poepoe nei kekahi) i ka pepa huila. I ka papa kuhikuhiE pomaikai o ka trackball - ka immobility o ka lima ma ka pulima oʻu. Ke kuapo o ka poepoe me kou manamana lima e haawi i ka hou pololei hoʻonohoʻia o ka kahaʻimo. Akā, i ka trackball i ka nui drawback - hamama i ka luna, ka mea nui koke lilo o haukaʻe. Eia hou, i ka mechanics o na mechanics, a me mechanical manaʻo i emi ike loea ma mua o uila counterparts. Ma hope o trackball ikea trackpoint. Ua he a mau resistive mīkiniʻimi e hoʻololi kona ia'ku ma lalo o ka hana o nā koa noi hou (ke kanana nei hoʻokolo). Neʻe maila i ke kahaʻimo ua i loko o e like me ka pili ikaika. Trackpoint i pihi elua e like me ka pihi ma luna o ka iole. Ke keakea ana o keia mea i ka kahaʻimo 'Aeʻa, a me ka ia i puʻe i ka panel, a ma hope o hooloihi ae i hana ke alakai i ka spasm nāʻiʻo o ka lima e pono ai.

He aha mea he touchpad?

Ka hooulu ana o oaoieei-ʻano o ka hoʻopā ana i alakai ai i ka mea i loaʻa i ka manawa e hana i kekahi hou hanauna o ka noonoo maalea, a hiki i ka pāʻana i ka kamepiula kahaʻimo. no laila, ua Touchpad. E hoomanao i ka mea a ka touchpad (a me ka pehea ia hana). Ke touchpad hana AK like me kaʻike mau nano E kuapo: Aʻole hoopa aku i ka manamana lima-ikepili koʻikoʻi (sensory) paena, ke hoʻoholo 'ia ka uila kaapuni, a ua triggered ke kuapo. Hope, i ka manamana lima i i pani i ka uila kaapuni, a ma kona hoike ana i ka hoʻopā pale kahi e hoʻololi i ka 'auhau makahiki (me ke ahi lolouila kuapo puni). No laila, hoʻopā pale i ke kumu o ka touchpad. Apple lehulehu i kuai i ka laikini, mai ka mīkiniʻimi ili o ka inventor, i pane maʻalahi wale e hoopa aku, akā, no hoi i ka neʻe ana i ka manamana lima. Ma hope o ka manao, aʻanoʻenehana study (i ka 1994), aia i kekahi touchpad ma kamepiula lawe kamepiula 'ē aʻe. Naʻe, ka mea i kapaia o TrackPad (no laila, kapaʻia i loko e Apple a me ka mea nō).

Ke touchpad i ka helu o ka pono:

- hoonoho iho la i loko o ka puke noke manao, 'aʻole i koi hou mai la no oia ia ia iho;

- 'Aʻole e koi i ka i lalo ili (e like me ka iole);

- i ka pono o ka uila, a me mechanical manaʻo mea ole kiekie ae;

- ka hiki e simulate ua e kekahi pihi o ka iole;

- ka hōʻemi iki neʻeʻana o ka manamana lima kolo ana i ka kahaʻimo ma ka pale;

- ka mea, ua maikai ka palekana i ka lepo a me ka ona mau.

Ke keakea i:

- haahaa olelo hooholo, a (pilikia i ka hana me nā kiʻi papahana);

- 'Aʻole e holopono ana ka wā hoʻohana i ka penikala paha peni;

- 'Aʻole i pane koke me ka uuku wahi o ka hoʻopā;

- koke kela mau mahina ka mea, pono ka hoʻomaʻemaʻe i ka nano pale.

Ke touchpad ma laptops

Ke touchpad ma laptops i hoʻohana loa kaiāulu, no ka mea, Ua hoʻololi i ua hōʻike hewa no ia. Touchpads ma laptops nā makahiki hoolako ole wale hookahi, a papalua iole kaomi, akā, i vertical a me ka papamoe scrolling. Kekahi iʻike mai i ka hoʻopā o kekahi mau manamana, a hiki lima kolohe 'ana: ka ao ka kiʻi' ole kiʻi Ua ho'ēmi '(kikokikona) me ka manamana lima elua. Ua Ua ana i lalo o ka pōkole (ma ka waena), a he mau physical pihi o ka iole. Aia touchpads, structurally kūʻokoʻa, mai ke kamepiula lawe, e like me ka iole connectable (i kekahi uea hūlili, a Via Radio).

Ano, ia oe i ka mea o ka touchpad.