STN, 16*2, 20*2, 20*4, 40*4, CHIWONETSERO CHA MONO LCD
Kufotokozera kwakukulu
| Nambala ya Chitsanzo: | FG16022004-VLFW-CD |
| Mtundu Wowonetsera: | STN/Negative/Zabwino/Zosintha |
| Mtundu wa LCD: | ANTHU OMWE AKHALA NDI LCD Display Module |
| Kuwala kwakumbuyo: | Choyera/Chikasu Chobiriwira |
| Kukula kwa Ndondomeko: | 80(W) ×36.00 (H) ×5.8(D) mm |
| Kukula kwa Kuwonera: | 64.5(W) x 14.5(H) mm |
| Ngodya Yowonera: | 6:00 koloko |
| Mtundu wa Polarizer: | YOPATSIRA |
| Njira Yoyendetsera: | 1/16NTCHITO, 1/3KUSAKHUDZANA |
| Mtundu wa cholumikizira: | CHIKWANGWANI + MBEWU |
| Volti Yogwira Ntchito: | VDD=3.3V;VLCD=14.9V |
| Kutentha kwa Ntchito: | -20ºC ~ +70ºC |
| Kutentha Kosungirako: | -30ºC ~ +80ºC |
| Nthawi Yoyankha: | 2.5ms |
| Dalaivala wa IC: | |
| Ntchito: | zamagetsi, zida zamafakitale, zida zamankhwala, mayendedwe, mabungwe azachuma |
| Dziko lakochokera : | China |
Kugwiritsa Ntchito Ndi Ubwino
Chiwonetsero chamadzimadzi cha kristalo (LCD) ndi chipangizo chowonetsera chamagetsi chodziwika bwino, chomwe nthawi zambiri chimakhala ndi ma matrices angapo a zilembo, chomwe chimagwiritsidwa ntchito kuwonetsa manambala, zilembo ndi zizindikiro zoyambira. Malinga ndi mtundu wa chiwonetserocho, chingagawidwe m'mitundu yotsatirayi malinga ndi kapangidwe ndi momwe LCD imagwiritsidwira ntchito:
1. STN-LCD: LCD iyi imagwiritsa ntchito ukadaulo wa twisted nematic (Super Twisted Nematic) womwe umatha kuwonetsa mitundu yosiyanasiyana, kuphatikiza STN Blue, STN GRAY, STN Yellow Green. Ndipo ili ndi mawonekedwe a liwiro loyankha kwambiri komanso kugwiritsa ntchito mphamvu zochepa. Kuphatikiza apo, STN-LCD imathanso kusintha kutentha kwambiri ndipo ndiyo njira yoyamba yogwiritsira ntchito pa ntchito zambiri zakunja, zamafakitale komanso zankhondo.
2. FSTN-LCD: Mtundu uwu wa LCD umawonjezera filimu yowonjezera chromaticity pogwiritsa ntchito STN-LCD, yomwe imatha kusintha kusiyana ndi kuwala kwa chinsalu chowonetsera. FSTN-LCD nthawi zambiri imagwiritsidwa ntchito m'mapulogalamu omwe amafunikira mawonekedwe apamwamba komanso ma angles owonera ambiri, monga zilembo zamagetsi, mita ya digito ndi zowerengera.
3. DFSTN-LCD: Dual Frequency FSTN LCD (Double Frequency STN LCD) ndi kristalo yamadzimadzi ya STN yokonzedwanso yachiwiri yokhala ndi kapangidwe kovuta komanso mtengo wokwera, yomwe ingagwiritsidwe ntchito kutentha kwambiri. Ponena za zithunzi, zithunzi ndi mawonekedwe a zolemba, ili ndi magwiridwe antchito abwino kuposa chiwonetsero chamadzimadzi cha FSTN.
LCD ya khalidwe ili ndi zabwino zambiri, monga
1. Kugwiritsa ntchito mphamvu zochepa, zomwe zingapangitse kuti batri lizigwira ntchito nthawi yayitali.
2. Chowonetseracho ndi chokhazikika, chopanda kung'anima kapena kusokoneza, zomwe zingathandize wogwiritsa ntchito kuwerenga bwino.
3. Malo ocheperako, oyenera kugwiritsidwa ntchito pazida zazing'ono ndi mafoni.
4. Kukana kugwedezeka bwino, koyenera kugwiritsidwa ntchito m'malo ogwedezeka kwambiri komanso m'malo omwe amakhudzidwa kwambiri.
5. Ili ndi njira zosiyanasiyana zogwiritsira ntchito, kuphatikizapo zamagetsi, zida zamafakitale, zida zamankhwala, mayendedwe, mabungwe azachuma, ndi zina zotero. M'mafakitale osiyanasiyana, ma LCD a zilembo amagwiritsidwa ntchito kwambiri. M'mafakitale a zamagetsi, ma LCD a zilembo amagwiritsidwa ntchito kwambiri m'ma calculator, ma dictionaries amagetsi, mawotchi, ndi zina zotero. M'mafakitale, LCD ya zilembo nthawi zambiri imagwiritsidwa ntchito popeza deta, gulu lowongolera ndi kuwongolera kutentha, ndi zina zotero. M'zida zamankhwala, ma LCD a zilembo amagwiritsidwa ntchito makamaka kuwonetsa zambiri za odwala ndi mapanelo ogwiritsira ntchito zida zachipatala. M'magalimoto, ma LCD a zilembo nthawi zambiri amagwiritsidwa ntchito kuwonetsa zambiri monga liwiro, nthawi, mtunda ndi kutentha. M'mafakitale, LCD ya mtundu wa zilembo nthawi zambiri imagwiritsidwa ntchito polumikizira makina a ATM ndi makina a POS.
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