Papahana

ʻO Projector, ʻike ʻia hoʻi ʻo projector, he mea hiki ke hana i nā kiʻi a i ʻole wikiō i ka pale. Hiki iā ia ke pāʻani i nā hōʻailona wikiō e pili ana ma o nā pilina like ʻole me nā kamepiula, VCD, DVD, BD, consoles pāʻani, DV a pēlā aku.

Puka uila lithium home theater|12V? pūʻolo pākahi lithium
Puke pilahi lithium projector |
Hoʻohui nā mea hana ʻoniʻoni akamai i kou ola.
ʻO ke kumu hoʻohālike polimer lithium pākahi Ke Ana Hoʻohālike: XUANLI-11.1V 2600mAh
ʻO ka nui pākaukau lithium projector akamai: 38*38*70mm
ʻO ka hana maʻamau o ka pā lithium: 3.5A, pulse 5-8A

Hoʻohana nui ʻia nā projectors i nā hale, nā keʻena, nā kula a me nā wahi leʻaleʻa, e like me ke ʻano hana like ʻole, CRT, LCD, DLP a me nā ʻano ʻano like ʻole.
Hoʻohana ka projector i nā kumu kukui hoʻokuʻu kinoea kiʻekiʻe (e like me ke kukui mercury ultra-high pressure, kukui arc xenon pōkole, kukui halogen metala) a me nā kumu kukui hou i hōʻike ʻia e ke kumu kukui LED a me ke kumu kukui laser. ʻO ka mea hoʻopololei kumu kukui maʻamau e pōʻeleʻele a melemele i ke kiʻi i manaʻo ʻia me ka attenuation o ke kukui i hoʻokuʻu ʻia mai ke kumu kukui ma hope o ka manawa o ka hoʻohana ʻana (e like me ka attenuation olinolino, hoʻemi ʻokoʻa o ka saturation kala, etc.). I nā manawa e koi ana i ka maikaʻi o ke kiʻi kiʻekiʻe, ʻoiai inā e hoʻopuka mau ana ke kukui kukui, pono ke hoʻololi ʻia. No laila, lilo ka palaho māmā i mea keakea nui i hiki ʻole i ka projector hoʻohana i ke kumu kukui kuʻuna ke lanakila. Me ka hoʻomohala ʻana o ka ʻenehana kukui semiconductor a me ka ʻenehana laser, ʻo ke kumu kukui LED a me ke kumu kukui laser ʻaʻole wale i hoʻomohala wikiwiki ʻia i ke kahua o ka kukui, akā loaʻa pū kekahi i nā noi he nui i ke kahua hōʻike. ʻO LED ke kumu kukui hou mua i hoʻohana ʻia i nā huahana projector, no ka mea hiki i ka LED ke hana i ke ʻano kiʻi kiʻi o ka projector i ʻoi aku ka maʻalahi, no laila liʻiliʻi, maʻalahi ke lawe, maʻalahi e hoʻohana i nā huahana projector i ke aʻo ʻana, ʻoihana a me nā leʻaleʻa pilikino i lawe mai i ka ʻoluʻolu nui. I ka manawa like, e like me ke ʻano hou o ka laser projection light source, ua hoʻopau kona puka ʻana i ka hoʻohana ʻana i ke kumu kukui kuʻuna o ka projector i ka hemahema o ka attenuation, kala, ʻālohilohi, hoʻohana mana, etc., i ka manawa like, ma muli o nona ke kumu kukui anu, no laila ke ʻano o ia mea ʻo ka mālamalama, hoʻopau i ka hoʻohana ʻana i ke kumu kukui maʻamau, pono e kali no ka boot a me ka paʻa māmā.

Ka mālama mau:
1. ʻAʻole pono e ikaika ke kukui kaiapuni projection, ʻoi aku ka maikaʻi o ke kukui nāwaliwali
2. E hoʻolohe i ke kaʻina o nā hoʻololi mana
3. Pono kekahi manawa ma hope o ka pani ʻana a laila hoʻomaka hou
4. E hoʻohana i ka uila uila paʻa
5. ʻAʻole hiki ke hana ma mua o ʻehā hola mau
6. ʻAʻole kapu loa ka pani ʻana a me ka pau ʻole o ka mana
7. Hoʻopau i ka lepo mau