Touchpad. Mene ne wannan?

Linzamin kwamfuta, touchpad, trackball - duk wadannan abubuwa ne saba rubutu masu suka sayi su na farko dijital mataimakin game da dozin shekaru da suka wuce. Duk da haka, da shahararsa ta hannu kwakwalwa da aka girma, da sa'a masu ne kuma da, da kuma bayar da bayanai, don haka cewa, wani lokacin akwai wani lokaci don matsahi na saba da tarihi na fasaha. A sakamakon haka, kowane yanzu, sa'an nan ji da tambaya "touchpad - abin da yake da shi?". Yau, za mu bayyana abin da ake nufi da wannan kalma, kazalika tuna da asali turakun a ci gaba da irin wannan na'urorin.

Motsi da fari

Na biyu sunan kwamfutar tafi-da-gidanka - šaukuwa mobile kwamfuta. Its main bambanci daga cikakken tsarin naúrar - shi ne iya dauke shi tare da shi, da kuma don wani lokaci ba tare da waje samar da wutar lantarki. Babu shakka, mafi bayani ne a alewa mashaya a lokacin da duk key na'urorin aka hade a wata guda kunshin. Babu raba keyboards, beraye kuma zaune a yanki, duka biyu a tsaye cif aikace-aikace. Saboda a lokacin na farko kwamfyutocin sun rare tsarin aiki tare da zana ke dubawa, da developers yi fito da wani na'urar cewa ya yi aikin ayyuka na wani linzamin kwamfuta, amma shi ne wani ɓangare na wani monoblock. Matsalar da aka brilliantly warware.

Linzamin kwamfuta up shafuka

A kwamfyutocin kawai a kasa da keyboard naúrar fara sanya wani kananan na'urar, wanda shi ne mai ball da biyu mashiga. Bayan jawabin da hannunsa a kan kan ball da kuma kawo shi a cikin motsi, shi ya yiwu don sarrafa siginan a cikin shirye-shirye. Ka'idar aiki ne kamar yadda a al'ada mouses cewa lokaci. Wannan shawarar da aka kira "trackball".

Yana bayyana Keyboard da Touchpad

Duk da haka, da trackball ya kasance mai yawan shortcomings, don haka aikin a kan search for madadin mafita ba su daina. A karshe, tare da zuwan touch bangarori, akwai wani real fasaha nasara a filin daga equipping kwamfyutocin. Abin da aka samarwa da aka samu nasarar yi amfani da haka ya zuwa yanzu. A wurin da trackball fara sanya wani kananan rectangular farantin, aikin ya maye gurbin wani linzamin kwamfuta. Saboda haka, da touchpad - abin da yake da shi? Wannan na'urar ne a touch kushin, sanyata siffofin bangare na kwamfyutar keyboard gidaje da kuma zubar da ke ƙasa. A touch of yatsa ga soket da motsi a kan surface gane ta kula, tuba a cikin al'ada matsayin da canjawa wuri da shirin ne a guje. capacitive haska: wannan ne sauƙi gani da yunƙurin sarrafa siginan ta wurin taɓa soket ba conductive abu kamar wani fensir - da dauki ba zai bi. Biyu-danna da linzamin kwamfuta mashiga, bi da bi, maye gurbinsu biyu sauri m shãfe daya sabani batu kwasfa. Domin cikawa da maye a cikin linzamin kwamfuta touchpad akwai biyu ko uku (dangane da model) inji mashiga. dabaran aiki ne ma aiwatar: shi wajibi ne ya rike wani yatsa sama ko ƙasa a kan m kananan block (tsãni a layi daya tube). Wasu kwamfyutocin bukatar azumi yayin da motsi da Na'urar haska ta biyu dab da yatsunsu. Yawanci, wannan shi ne wani sabon model cewa tana goyon bayan Multi-touch (Multi-touch).

A touchpad ne: abin da yake da shi?

Kamar yadda ka gani, ga m sunan boyewa a na'urar da fairly sauki ayyuka. Kamar yadda yakan faru ne a cikin kwamfuta, kamar yadda da yawa sharuddan dauka daga wani waje harshe. Saboda haka, idan muka yi magana quite kawai, da tambaya "touchpad - yana da" Amsar ita ce cewa wannan na'urar ne a touch panel tsara don maye gurbin aiki na wani linzamin kwamfuta.