'O ka mea hō'ike he mea nui o nā'enehana'ikepili

'O ka mea hō'ike he mea hō'ike e hō'ike ana i kekahi'ano o ka'ike. Ho'ohana'ia no ka nānā'ana i nā hi'ohi'ona o nā hanana, nā hō'ailona, nā ka'ina hana. Nui nā'ano'oko'a like'ole:'ele'ele, mechanical, etc. Ua loa'a i ka polokalamu kelepona ka loea.

'O kahi mea'ikepili'elepona kekahi mea e hiki ai ke hō'ike i kekahi hō'ike. Ho'opili'ia ia mau mea i nā mea hana hale, i nā mea'oihana'oihana, a pēlā aku. Hō'ike ka mea hō'ike i ka mea lawelawe ma kahi'oihana a i'ole ka mea moe i ka home, i ka ka'a wikiwiki, a'o ka mea nui loa, e no'ono'o pono i nā mākuhi i makemake'ia (e like me ke'ano o ka hō'ike kelepona),'o ka mea paha i hiki'ole iā ia ke ho'oholo me ke kōkua o kona mau mana'o. I kēlā mau kumu kahi e koi'ia ai ka pono pololei, ua ho'ohana'ia nā hō'ailona digitū huahelu, a inā lawa'o ia e'ike i ka hiki'ole'ana o ka hō'ailona, ho'ohana'ia nā hō'ailona like'ole.

Nui nā koho no ka hō'ike. Ma waho a'e o nā hō'ailona kūikawā, e like me ka ho'ololi mechanical, kelepona pilikino a me ka polina, ho'ohana pinepine i nā mea'enela uila. No ka laʻana, heʻike mau incandescent u kukui a me ka mea uholo uila kukui-K'lauea diode make hehee ai ke malama i ka ke aoʻana'ōnaehana a me ka hooponopono ana a me ka hooponopono hooluolu mai. A hana kūikawā alakai'ōpū mai type hiki ke hoʻohana 'ia no wahi lulu hana, no ka laʻana e ho okumu ana i billboards. 'O ia, ma muli o ka ho'ohana'ana o ke kukui, a me ka diode, a me ka ho'opili'ana i ka lolouila he kumu holo'oko'a. 'O kona inoa ka mea hō'ike. 'O kēia ka mea e hiki ai iā mākou ke huki i ka hopena hope loa: ua ho'oholo'ia ka hō'ailona'a'ole nui ma o ka ho'ohālikelike a me nā hi'ohi'ona ho'olālā, akā na'e ma o kāna noi'ana i kekahi mea a'oihana paha.

'O ke kau'ana o nā hō'ailona

1. ma ka hui - kahi a me kēlā me kēia.

2. ma ke'ano o ka ho'okumu'ia'ana o ke ki'i:

- ka pa'awa: ka'ōmole wai, ka electrochromic, electrophoresis, ferroelectric;

- ka mea hana: LED, cathodoluminescent, gas-discharge,'ākau.

3. ma ke'ano o ka'ike i hō'ike'ia:

- kelepona - hō'ike i ka'ikepili helu;

- kekahi - e ho'ouna i ka moku o ke kala, ka'ōlinolino;

- ke aniani - ke hana'ia nei ma ke'ano o kekahi mau mea hō'ike ho'okahi, hō'ike i ka pae ai'ole ka waiwai o ke kumukū'ai (e like me ka hō'ike hō'ike);

- Mnemonic - ma ke'ano o kahi ki'i ki'i a ki'i paha;

- alphanumeric - hō'ike i nā'ikepili ma ke'ano o nā leka, nā helu a me nā hō'ailona;

- ki'i - ki'i i nā'ike a me nā ki'i pūnaewele;

- hui'ia - ho'ohui i'elua a'oi aku paha nā koho.

4. E like me ka hana ana o na kula 'ike :

- Ua'ike. 'O kēia'ano e like me ka mīkini, ka'eahuehu, a me nā hi'ohi'ona'ālohilohi.

- Syntaxynthesizing. O nā mua, Hoʻohana, ehiku-Hoʻohana LEDs.

5. E like me ka ike'ike'ike: ho'okahi-uku a me nā uku ho'onui.

6. Ma ke'ano o ka ho'okumu'ia'ana o ke ki'i: dynamic (multiplex) a me ke ko'iko'i.

7. Ma ke'ano: monochrome a me ke kala piha.

8. Ma ke'ano o ka ho'ouka'ike'ana: analog a me ka'ike.

Mākou i heluʻia i ka papa kuhikuhiEʻano o nā hoailona, akā, ma laila nō ka nui o nā mea kiko'î (Ana, 'ōlinolino hehee wale, niio? Huina, pane manawa, anakahi uila, a pela aku ..), Ka mea mahele i ka manao maalea i loko o nā pūʻulu subgroups.

'O ka hō'ulu'ulu'ana, e'ōlelo kākou, he hō'ailona ka mea hō'ike e pili ana i ke kūlana, ka nui o nā'ikepili e like me ka voltage, ka manawa, ka mahana, ka pākia, a me nā mea'ē a'e. Nā hō'ailona e ho'ololi i ka hana a kekahi kanaka me nā lako'ē a'e, mālama lākou i ka manawa, A pela aku.