Kua noho ngā taputapu ine tawhiti hei taputapu tino nui i roto i ngā mara mai i ngā hākinakina me te hanga whare ki ngā rangahau hōia me te pūtaiao. Ka inehia e ēnei taputapu ngā tawhiti me te tino tika mā te tuku i ngā pao o te taiaho me te tātari i ō rātou whakaata. Hei mārama ki te mahi a ēnei taputapu, he mea nui kia wehewehea ō rātou wāhanga matua. I roto i tēnei tuhinga, ka tūhuratia e mātou ngā wāhanga matua o te taputapu ine tawhiti taiaho me ō rātou mahi ki te tuku i ngā ine tika.
1. Taiaho Taiaho (Kaiwhakaputa)
Kei te ngako o ia ine tawhiti laser ko te taioita laser, e whakaputa ana i te hihi mārama e whakamahia ana mō te ine. I te nuinga o te wā e mahi ana i roto i te whānuitanga tata-infrared (hei tauira, 905 nm, 1550 nm rānei), ka tukuna e te taioita he pāoro poto, arotahi o te mārama. Mā te whiriwhiri i te roanga ngaru ka whakataurite i te haumaru (hei tiaki i ngā kanohi tangata) me te mahi i roto i ngā āhuatanga taiao rerekē. Mā ngā taioita kounga teitei ka whakarite i te kaha o te hihi kia rite, he mea nui mō te tika o te tawhiti.
2. Pūnaha Arotahi Whatu
E rua ngā mahi matua a te pūnaha arotahi whatu:
- Whakakotahitanga: Ka whakawhāitihia te hihi taiaho e tukuna ana, ka whakaritea kia rite ki te hihi whakarara hei whakaiti i te mararatanga i tawhiti.
- Te Arotahi: Mō te mārama e whakahokia mai ana, ka whakaemihia e ngā karāhe ngā photon marara ki runga i te pūoko.
Tērā pea kei roto i ngā ine tawhiti matatau ngā karāhe ka taea te whakarite, te whakanui rānei hei urutau ki ngā rahi me ngā tawhiti rerekē o ngā ūnga.
3. Pūoko Whakaahua (Kaiwhiwhi)
Ko te pūoko whakaahua—he maha ngā wā he photodiode avalanche (APD) he PIN diode rānei—ka hopu i ngā pāorooro taiaho whakaata. He pai ake ngā APD mō ngā tono tawhiti nā te mea he tino aro nui, he kaha hoki ki te whakanui i ngā tohu ngoikore. Hei tātari i te mārama taiao (hei tauira, te rā), ka whakauruhia ngā tātari whakawhiti whatu ki roto i te kaiwhiwhi, kia mōhio ai ko te roangaru motuhake o te taiaho anake ka kitea.
4. Te Ara Iahiko Wā-o-te-Rere (ToF)
Ko te ara iahiko wā-o-te-rerenga te roro e whai ana i te tatau tawhiti. Ka ine i te whakaroa wā i waenga i te pāorooro i tukuna me te whakaata kua kitea. Nā te mea e haere ana te mārama i te tere e mōhiotia ana (~3×10⁸ m/s), ka tatauhia te tawhiti mā te whakamahi i te tātai:
He mea nui ngā taima tere-tino tere (me ngā taumira i roto i ngā pikohekona) mō te tika o te taumata mirimita, inā koa i ngā tono tawhiti-poto.
5. Wāhanga Tukatuka Tohu
Ka tukatukahia ngā raraunga mata mai i te pūoko whakaahua e tētahi pūmana iti, e tētahi tukatuka tohu matihiko rānei (DSP). Ka tātarihia e tēnei waeine te haruru, ka whakatikatika i ngā āhuatanga taiao (hei tauira, te whakaiti i te hau), ā, ka huri i ngā ine wā ki ngā pānui tawhiti. Ka taea hoki e ngā rauropi matatau te whakahaere i ngā whakaata maha (hei tauira, te kore aro ki ngā rau ina aro ana ki tētahi pūtake rākau).
6. Whakaaturanga me te Atanga Kaiwhakamahi
Ko te nuinga o ngā taputapu ine tawhiti he whakaaturanga LCD, OLED rānei hei whakaatu i ngā inenga, he maha ngā wā ka whakanuia ki ngā momo pēnei i te whakatikatika pari, te matawai tonu, te hononga Nihokikorangi rānei mō te takiuru raraunga. Mā ngā whakaurunga a ngā kaiwhakamahi—ngā pātene, ngā mata pa, ngā mata hurihuri rānei—ka taea te whakarite mō ngā whakamahinga motuhake, pēnei i te korowha, te hopu manu, te ruri whenua rānei.
7. Pūnaha Hiko
Mā te pākahiko iti ka taea te whakahou (hei tauira, Li-ion) me ngā pūtau whakakorekore rānei ka whakakaha te taputapu. He mea nui te whai huatanga o te pūngao, inā koa mō ngā tauira ringaringa e whakamahia ana i ngā wāhi o waho. Kei roto i ētahi taputapu ine tawhiti ngā aratau penapena-hiko hei whakaroa i te ora o te pākahiko i te wā e kore e mahi.
8. Ngā Pūnaha Whare me te Whakamaunga
He mea hanga te whare mō te roa me te ergonomics, he maha ngā wā he ātete wai, he ātete ru rānei (ngā whakatauranga IP). Mō te whakaurunga ki ētahi atu taputapu (hei tauira, ngā kāmera, ngā pū raiwhara, ngā waka rererangi rānei), ka whakaurua pea ngā kōwhiringa whakairinga pērā i ngā tūhono tūru, ngā reera Picatinny rānei.
Te Mahi Ngātahi o Ngā Mea Katoa
1. Ka tukuna e te taiaho taiaho he pātere ki te ūnga.
2. Ka ārahi te pūnaha whatu i te hihi, ka kohikohi hoki i ngā whakaata.
3. Ka hopukina e te pūoko whakaahua te tohu whakahoki, kua tātarihia mai i te haruru taiao.
4. Ka tatau te ara iahiko ToF i te wā kua hipa.
5. Ka tahuri te tukatuka i te wā ki te tawhiti, ā, ka whakaatu i te hua.
Whakamutunga
Mai i te tika o tana taiaho taiaho ki te matatau o ana rauropi tukatuka, he mea nui ia wāhanga o te ine tawhiti taiaho ki te whakarite i te tika me te pono. Ahakoa he kaitākaro korowha koe e whakatau ana i te putt, he miihini rānei e mahere ana i te whenua, mā te mārama ki ēnei āhuatanga ka āwhina i a koe ki te whiriwhiri i te taputapu tika mō ō hiahia.
Wā tuku: Maehe-18-2025