Ngā Painga Matua o ngā Mata LCD Hangarau COG

Ngā Painga Matua o ngā Mata LCD Hangarau COG
Mā te hangarau COG (Chip on Glass) ka whakauruhia tika te IC taraiwa ki runga i te papa karaihe, ka tutuki he hoahoa kiato me te penapena wāhi, he mea tino pai mō ngā taputapu kawe he iti te wāhi (hei tauira, ngā taputapu mau, ngā taputapu hauora). Ko tōna pono teitei e ahu mai ana i te whakaiti i ngā atanga hononga, e whakaiti ana i te mōrearea o te whakapā ngoikore, me te tuku hoki i te ātete wiri, te iti o te pokanoa hikohiko (EMI), me te iti o te whakapaunga hiko—he painga e tika ana mō ngā tono ahumahi, motuka, me te pākahiko. Hei tāpiri, i roto i te hanga papatipu, ka whakaitihia e te aunoatanga teitei o te hangarau COG ngā utu mata LCD, ka waiho hei whiringa pai mō ngā hikohiko kaihoko (hei tauira, ngā tātaitai, ngā panera taputapu kāinga).

Ngā Here Matua o ngā Mata LCD Hangarau COG
Ko ngā ngoikoretanga o tēnei hangarau ko ngā whakatikatika uaua (me whakakapi te mata katoa mō ngā pakaru), te ngāwari o te hoahoa (kua pumau ngā mahi IC taraiwa, ā, kāore e taea te whakapai ake), me ngā whakaritenga whakaputa uaua (me whakawhirinaki ki ngā taputapu tino tika me ngā taiao rūma ma). Hei tāpiri, ko ngā rerekētanga o ngā tauwehenga whānui wera i waenga i te karāhe me ngā IC ka arahi pea ki te hekenga o te mahi i raro i ngā pāmahana tino kino (>70°C, <-20°C rānei). Hei tāpiri, ko ētahi LCD COG iti-mutunga e whakamahi ana i te hangarau TN he whaiti ngā koki tirohanga me te iti o te rerekētanga, me arotau anō pea.

Te Whakataurite i ngā Taupānga me ngā Hangarau Pai rawa atu
He pai rawa atu ngā mata LCD COG mō ngā āhuatanga whakaputa iti te wāhi, nui te rahinga e hiahia ana kia tino pono (hei tauira, ngā HMI ahumahi, ngā panera kāinga atamai), engari kāore i te tūtohutia mō ngā tono e hiahia ana kia whakatikatika pinepine, kia whakarite i ngā wāhanga iti, kia tino kino rānei. Ki te whakatauritea ki te COB (he ngāwari ake ngā whakatikatika engari he nui ake) me te COF (he hoahoa ngāwari engari he nui ake te utu), ka taurite te COG i waenga i te utu, te rahi, me te pono, ka waiho hei whiringa matua mō ngā whakaaturanga LCD iti ki te rahi waenga (hei tauira, ngā kōwae 12864). Me hangai te kōwhiringa ki ngā whakaritenga motuhake me ngā taupatupatu.