Ecran yo mu bwoko bwa "touchscreen" ni iki?

Muri iki gihe, ibikoresho byinshi by'ikoranabuhanga bikoresha ecran zo gukoraho, none se uzi icyo ecran yo gukoraho ari cyo?

"Touch panel", ni ubwoko bw'itumanaho rishobora kwakira amajwi n'ibindi bimenyetso byinjiye by'igikoresho cyo kwerekana kristale y'amazi, iyo ukoze kuri buto y'ishusho kuri ecran, sisitemu yo gusubiza amakuru ya ecran ishobora gukoreshwa hakurikijwe porogaramu yateguwe mbere y'ibikoresho bitandukanye byo guhuza, ishobora gukoreshwa mu gusimbuza akantu k'amakanika, no binyuze muri ecran y'amazi kugira ngo habeho ingaruka nziza z'amajwi n'amashusho.

Dukurikije ihame ry'imikorere, ecran yo gukoraho ishobora kugabanywamo ubwoko bune: resistive, capacitive inductive, infrared na surface acoustic wave;

Dukurikije uburyo bwo kuyishyiraho, ishobora kugabanywamo ubwoko bwa plug-in, ubwoko bwubatswemo n'ubwoko bwa integral;

Ibi bikurikira byerekana cyane cyane ecran ebyiri zikunze gukoreshwa cyane:

Ecran yo gukoraho irinda guhagarara ni iki?

Ni sensor ihindura aho ikintu giherereye (X, Y) mu gace k'urukiramende kijyamo voltage ihagarariye X na Y. Module nyinshi za LCD zikoresha ecran zikora resistive touch zishobora gukora voltages za ecran bias zikoresheje insinga enye, eshanu, zirindwi, cyangwa umunani mu gihe zisoma voltages zivuye aho ikintu gikorera.

Ibyiza byo gukoresha ecran irinda impanuka:

– Ni byo byemewe cyane.

– Ifite igiciro kiri hasi ugereranyije na ecran ya ecran ifite ubushobozi bwo kuyikoresha.

– Ishobora kugira icyo ikoraho mu buryo butandukanye.

– Ntiyumva cyane iyo uyikozeho nk'uko bigaragara kuri ecran ya capacitive.

Ecran yo gukoraho ifite ubushobozi bwo gukoraho (capacitive touch screen) ni iki?

Ecran yo gukoraho ifite ubushobozi bwo gukoraho ni ecran y'ikirahure ifite urwego rune, ubuso bw'imbere n'urwego rwa sandwich rw'ecran y'ikirahure bitwikiriwe n'urwego rwa ITO, urwego rwo hanze ni urwego rworoshye rw'urwego rwo kurinda ikirahure cya silikoni, irangi rya sandwich ITO nk'ubuso bwo gukoraho, mpande enye zisohoka muri ecran enye, urwego rw'imbere rwa ITO ruba rurinzwe kugira ngo ibidukikije bikore neza. Iyo urutoki rukoze ku gice cy'icyuma, bitewe n'amashanyarazi y'umubiri w'umuntu, umukoresha n'ubuso bwa ecran yo gukoraho bakora capacitor ihuza, ku miyoboro y'amashanyarazi ifite imbaraga nyinshi, capacitor ni conductor itaziguye, bityo urutoki rukuramo umuyoboro muto uva aho ruhurira. Uyu muyoboro uva muri ecran iri ku mpande enye za ecran yo gukoraho, kandi umuyoboro unyura muri izi ecran enye uhwanye n'intera iri hagati y'urutoki n'impande enye, kandi umugenzuzi abona aho umurongo wo gukoraho uherereye mu kubara neza igipimo cy'iyi miyoboro ine.

Ibyiza bya ecran ifite ubushobozi bwo gukora:

– Ni byo byemewe cyane.

– Ifite igiciro kiri hasi ugereranyije na ecran ya ecran ifite ubushobozi bwo kuyikoresha.

– Ishobora kugira icyo ikoraho mu buryo butandukanye.

– Ntiyumva cyane iyo uyikozeho nk'uko bigaragara kuri ecran ya capacitive.

Utwuma duto two mu bwoko bwa "capacitive" na "resistive" twombi dufite ibyiza byinshi. Mu by'ukuri, ikoreshwa ryatwo riterwa n'aho ubucuruzi buherereye n'uburyo uteganya gukoresha ibyuma byawe byo mu bwoko bwa "ecran". Ukoresheje amakuru twatanze, uzasobanukirwa neza izi nyungu kandi uzahitamo neza ubucuruzi bwawe bwihariye.

Saida Glass itanga ubwoko butandukanye bwaikirahure cyo gupfukaifite ubushobozi bwo kurwanya imirabyo n'amarangamutima ndetse n'amarenga ku bikoresho by'amashanyarazi byo mu nzu cyangwa hanze.