Kodi chophatikizapo chiyani: mbola, trackball, kapena trackpoint?

Otsitsimutsa a Touchpad

Kodi mukufuna kudziwa chomwe chikugwiritsira ntchito? Mawu awa anawonekera mu 1988. Asanakhalepo, panali zipangizo zotchedwa trackball ndi trackpoint. Ndipo patsogolo pawo chithunzithunzi chinayendetsedwa ndi mbewa.

Maziko a kujambula kwa trackball ndi mpira, mofanana ndi makina opanga. Nkhono zamakono zinkasunthira pamtunda wapadera, mpira unagudubuzika mkati, ndipo, kumakhudza zithunzithunzi, kunapanga chizindikiro choti chotchingacho chinasuntha pazenera. Koma mutagwira ntchito maola angapo ndi mbewa, mudzazindikira kuti izi sizomwe mungachite bwino. Chifukwa chake, ojambula adabwera ndi chipangizo chotsatira cha controler - trackball (mbola versa). Trackball imakwezedwa pamwamba kapena mbali, mabatani awiri ali pafupi wina ndi mzake monga msowa wamba. Chikhatho chimakhala pa tebulo, ndipo chimango chake chomwe chimapangitsa mpirawo kuti uyende. Mpirawo ukhoza kukhala wa 1 mpaka 6 cm mwake. Pali makina a trackballs, omwe mpira umayendetsedwa ndi zolemba, pakati kapena zala. Pa mitundu yonse (kupatula mabatani ndi mpira), yikani gudumu lopukuta. Chofunika kwambiri cha trackball ndicho kusasuntha kwa dzanja mu dzanja. Kusinthasintha mpira ndi chala chanu kumapereka malo olondola kwambiri a chithunzithunzi. Koma trackball ili ndi vuto lalikulu - lotseguka kuchokera pamwamba, imakhala yakuda kwambiri mwamsanga. Kuphatikiza apo, makina ndi makina, ndi zipangizo zamakina sizowonjezereka kwambiri kuposa mafanidwe a zamagetsi. Trackpoint inawonekera pambuyo pa trackball. Zimayimira masensa awiri omwe amasintha kukana kwawo panthawi ya mphamvu yogwiritsidwa ntchito kwa iwo (gauge zovuta). Tsitsilo limasuntha malinga ndi mphamvu yogwiritsidwa ntchito. Trackpoint ili ndi mabatani awiri, ofanana ndi makatani a mouse. Kuipa kwa chipangizo ichi ndikutuluka kwa chithunzithunzi, komanso kufunika kokakamiza gululo, zomwe zingayambitse minofu ya dzanja panthawi ya ntchito yaitali.

Kodi chophatikizira ndi chiyani?

Kupititsa patsogolo njira zamagetsi zogwiritsira ntchito kugwiritsira ntchito kukhudzana kunapangitsa kuti zitheke kukhazikitsa chipangizo chatsopano cha mbadwo kuti chilamulire cholozera cha kompyuta. Motero anawonekera Touchpad. Taganizirani chimene chikukhudza (ndipo Momwe zimagwirira ntchito). Chojambulachi chimagwira ntchito ngati njira yogwirizira: woyendetsa amagwira padothi (touch) pad ndi chala, dera lamagetsi limatseka ndipo kusintha kumayambira. Pambuyo pake, chala chinayamba kutseka osati dera lamagetsi, koma pamene linayambika muzowonongeka la mpweyawo (dera lamagetsi linasintha). Kotero pati yogwira inakhala pansi pa chojambulacho. Apple idagula layisensi kuchokera kwa woyambitsa wa touch touch, omwe samangokhalira kupondereza, komanso kusuntha chala. Pambuyo pa kukonza ndi kukonza zamakono (mu 1994) chojambulacho chinkawonekera m'ma makompyuta okhwima. Zoona, iye amatchedwa TrackPad (monga Apple amazitcha ndipo amachitabe).

Chojambulachi chiri ndi ubwino wambiri:

- kuyikidwa mu kapangidwe ka laputopu, sikufuna malo enaake;

- sikufuna malo apamwamba (ngati mbewa);

- kudalirika kwa magetsi, osati mawonekedwe, chipangizo chiri chapamwamba;

- kukhoza kuwonetsa pang'onopang'ono pa batani iliyonse;

- Kusuntha kophweka ndi chala chanu kumasuntha cholozera pamsewu;

- ali ndi chitetezo chabwino pa fumbi ndi chinyezi.

Zowononga ndi izi:

- Kutsimikiza kwakukulu ndi (zovuta pakugwira ntchito ndi mapulogalamu a zithunzi);

- sagwira ntchito pogwiritsa ntchito pensulo kapena pensulo;

- satero ndi malo ochepa okhudza;

- miyezi ingapo yambiri imayenera kuyeretsa phula.

Touchpad m'maputto

Chojambula chojambula m'mabuku cholembedwa chimagwiritsidwa ntchito kwambiri, chifukwa chinapangidwa mwachindunji kwa iwo. Touchpad pamaptops m'zaka zaposachedwa samapatsa kamodzi kamodzi kokha ndi kamphindi kawiri ka mbewa, komanso kupukuta kwachindunji ndi kupingasa. Ena amadziwa ngakhale kugwira kwa zala zingapo, ngakhale manja: kusinthasintha chithunzichi kapena kuwonetsa chithunzichi ndizola zala ziwiri. Kawirikawiri imaikidwa pansi pa kibodiboli (pakati) ndipo ili ndi mabatani awiri ogwira ntchito. Pali mapepala othandizira omwe amawongolera mothandizidwa ndi laputopu, ogwirizanitsidwa ngati mbewa (waya kupyolera mu chojambulira kapena kudzera pa kanema).

Tsopano iwe ukudziwa chomwe chiwunikiro chiri.