1. Virtual touch screen klaviyeti bɛ cikanw kɛ resistɛriw fɛ.
2. .Écran tactitive capacitive .A bɛ cikanw kɛ ni funteni hakɛ dɔnni ye.
3. Écran minnu bɛ se ka maga u la .bɛ sɛgɛn ka tɛmɛ bi, minɛn hakilitigi fanba bɛ baara kɛ ni .Écran minnu bɛ se ka maga u la ..
jurudon: a .écran tactile resistive .ye sensɛri ye min bɛ maga yɔrɔ farikolo yɔrɔ (x, y) yɔrɔ la min bɛ yɔrɔ kɛrɛnkɛrɛnnen na ka kɛ tensions ye minnu bɛ X ni Y coordinates jira. LCD module caman bɛ baara kɛ ni minnu ye .Écran minnu bɛ se ka maga u la .. Nin ekran in bɛ se ka baara kɛ ni nɛgɛ naani, duuru, wolonwula walima seegin ye walasa ka ekran bias voltage sɔrɔ ani ka tension kalan ka segin a kan magan yɔrɔ la.
EÉcran tactitive capacitive .Fɛnɲɛnɛma bɛ baara kɛ ni hadamaden farikolo daminɛ ye sisan walasa ka baara kɛ.Écran tactitive capacitive .ye naani-layer composite glass screen. kɔnɔna ye ani gilasi screen cɛmancɛ bɛ datugu ni ito layɛrɛ ye ni ito layer ye kɛnɛma layɛrɛ ye silica gilasi lakanani layɛrɛ finman ye. ITO interlater ito coating bɛ kɛ i n’a fɔ baarakɛyɔrɔ, ani nkɔni naani bɛ ɲɛminɛ ka bɔ a la ka kɛ shielding lamini ye ka ɲɛsin ito ma{4 la. touches the metal layer, due to the electric field of the human body, a coupling capacitor is formed between the user and the surface of the touch screen. For high-frequency current, the capacitor is a direct conductor, so the finger draws a small current from the contact point. This current flows from the electrodes on the four corners of the touch screen, and the current flowing through these four electrodes is proportional to the distance from the finger to the four Nkɔniw. Kunnafoni-falen-falen-yɔrɔ bɛ maga-maga yɔrɔ jɔyɔrɔ jate ni nin jikuru naani ninnu hakɛ jatebɔ ye. .
