LCD (Liquid Crystal Display) ne LED (Light-Emitting Diode) yɛ mfiri a wɔde kyerɛ nneɛma a wɔtaa de hwɛ screen ahorow a ɛwɔ nnuruyɛ mfiri mu, na nsonsonoe atitiriw wɔ abien no ntam:
Akyi Kanea Mfiridwuma:
LCD Screens: Nsu ahwehwɛ a wɔde kyerɛ no ankasa nnyi hann mfi mu na ɛhwehwɛ sɛ wonya akyi kanea fibea.LCD screen ahorow a wɔde di dwuma wɔ amanne kwan so no de Cold Cathode Fluorescent Lamp (CCFL) di dwuma sɛ akyi kanea fibea.
LED Screens: LED screens de Light-Emitting Diodes di dwuma sɛ akyi kanea fibea, a ɛwɔ ahorow atitiriw abien: Direct-LED ne Edge-LED.
Hann ne Nsonsonoe:
LCD Screens: LED akyi kanea taa ma hann ne nsonsonoe a ɛkorɔn.Nanso, ebia CCFL mfiridwuma dedaw no wɔ anohyeto ahorow bi.
LED Screens: Ma akyi kanea a ɛyɛ pɛ pii, na ɛboa ma mfonini no nyinaa tu mpɔn.
Ahoɔden a Wɔde Di Dwuma Yiye ne Nea Ɛyɛ Den:
LCD Screens: Mpɛn pii no, LED akyi kanea no nsɛe ahoɔden pii, na LED module ahorow no yɛ tratraa, na ɛboa ma wɔyɛ aduruyɛ mu screens a ɛyɛ tratraa a wɔde hwɛ nneɛma so.
LED Screens: Ɛyɛ tratraa na emu yɛ hare, na ɛma ɛfata kɛse ma dwumadie a ɛwɔ kɛseɛ ne mu duru a ɛyɛ katee.
Kɔla a Wɔde Yɛ Adwuma:
LCD Screens: Ebetumi ama kɔla ahorow a ɛyɛ pɛpɛɛpɛ, titiriw wɔ In-Plane Switching (IPS) panels ho.
LED Screens: Ebetumi nso anya kɔla pɛpɛɛpɛ a ɛkorɔn, nanso adwumayɛ pɔtee gyina LED akyi kanea mfiridwuma ne screen su so.
Nkwa nna ne Ahotoso:
LCD Screens: Ebia LCD screen dedaw no wɔ nsɛm te sɛ kanea nkwa nna, nanso mfiridwuma foforo adi saa nsɛm a ɛhaw adwene yi ho dwuma.
LED Screens: Mpɛn pii no, ɛwɔ nkwa nna tenten na wotumi de ho to so kɛse wɔ nneɛma te sɛ filament ho.
Wɔ nnuruyɛ mfiri ho nsɛm mu no, susuw nhwɛso ahorow te sɛ ɔhyew kyerɛwtohɔ, mogya mmoroso ho mfiri, ne nufu mu pɔmpɛ ho.Saa mfiri yi taa de LCD anaa LED screens di dwuma ma user interfaces.Sɛ nhwɛso no, ebia dijitaal thermometer de LCD screen bedi dwuma de akyerɛ ɔhyew a wɔasusuw no pɛpɛɛpɛ.Mogya mmoroso afiri betumi anya mfaso afi LED screen ahorow a ɛhyerɛn kɛse na ɛne ne ho bɔ abira no mu, na ama wɔatumi akenkan nneɛma a ɛho hia a wɔde susuw nneɛma no yiye.Nufu mu pɔmpɛ, titiriw nea ɛwɔ dijitaal so tumi no, betumi de LED afiri a ɛmma ahoɔden nsɛe pii adi dwuma ama nkitahodi a ɛyɛ mmerɛw sɛ wɔde bedi dwuma, na LED afiri a ɛyɛ tratraa no betumi aboa ma wɔayɛ nufu mu pɔmpɛ a ɛyɛ ketewaa na wotumi fa so no nyinaa.Sɛ worepaw mfiridwuma a wɔde kyerɛ nneɛma a ɛtete saa a, ɛho hia sɛ wususuw mfiri pɔtee bi a wɔhwehwɛ, sɛnea wɔn a wɔde di dwuma no di nkitaho, ne hia a ɛho hia sɛ wɔda nsɛm adi pɛpɛɛpɛ no ho.
Joytech ayɛ akwampaefo wɔ LED ɔhyew kyerɛwtohɔ, LED mogya mmoroso kyerɛwtohɔ, LED pulse oximeter, ne LED nufu pɔmpɛ.Adwumakuw no da so ara de ne ho ato so sɛ wɔbɛkɔ so ayɛ nneɛma foforo, na mprempren wɔreyɛ nneɛma foforo a wɔde bɛyɛ adwuma.
