Leli thuluzi lamukela i-chip ye-single-crystal microcomputer esebenza kahle kakhulu engeniswe isuka kwa-ST Microelectronics, ehlanganiswe ne-American “Microchip” yokuguqulwa kwe-chip ye-A/D yokulungiswa okuphezulu njengomongo wokulawula ukulinganisa, kanye ne-1.000KHZ AC enembayo yamanje ehlanganiswe yisigaba. Iluphu ekhiyiwe isetshenziswa njengoba umthombo wesignali wokulinganisa usebenza kusici esihloliwe. Isignali ekhiqiziwe yokwehla kwamandla kagesi ebuthaka icutshungulwa yi-amplifier yokusebenza enembayo ephezulu, futhi inani elihambisanayo lokumelana nangaphakathi lihlaziywa ngesihlungi sedijithali esihlakaniphile. Ekugcineni, iboniswa kusikrini esikhulu se-matrix yechashazi le-LCD.
Insimbi inezinzuzo zeukunemba okuphezulu, ukukhethwa kwefayela okuzenzakalelayo, ukubandlululwa kwe-polarity okuzenzakalelayo, ukulinganisa okusheshayo kanye nobubanzi bokulinganisa okubanzi.