Lus piav qhia luv luv:

Sib nqus sib nqus keyboards suav nrog eddy tam sim no sib thooj keyboards, capacitive sib thooj keyboards, Hall sib thooj keyboards, photoelectric sib thooj keyboards, pyroelectric sib thooj keyboards, TCK sib nqus keyboards thiab lwm yam sib thooj keyboards. Vim tias qhov hloov pauv hloov pauv tuaj yeem ua tau raws li cov qauv sib txawv thiab cov qauv sib txawv, thiab cov kev hloov pauv sib txawv muaj qhov sib txawv "kev xaav" ntawm cov khoom, muaj cov kev sib thooj sib xws hauv qab no: eddy tam sim no sib thooj hloov pauv no qee zaum hu ua inductive sib thooj keyboards. Nws yog siv cov khoom siv hluav taws xob nyob ze rau qhov no tuaj yeem tsim hluav taws xob hluav taws xob.