Ka hua'ōlelo "waihonaʻike paʻa" He manawa ma luna o nā kānaka a pau o ka lehelehe. Ka manawa "waihonaʻike makou a holo" a hiki mua-haumāna papa ma ke kamailio ana ua pinepine i hoʻohana. enehana kēia me ka hiki ole māmā loaa hiʻona. No hoi, he nui loa nā kānaka kālailai wńnana i loko o ka wā e hiki mai kokoke waihonaʻike paʻa, e puku i waho pūnaewele maalea ka nānā 'ana ma luna o nā pāʻume mākenēki. He aha koe mea wale e malama i ke kūpono 'ana a me kona pomaikai. Surprisingly, he nui loa, e olelo ana no keia hou huahana, kokoke e ike ole aku ia ia i ka waihonaʻike paʻa. Ma ka kekahi lima, i ka mea hoʻohana pono i ka manaʻo hana, a pehea e hanaʻia kona oihana - nīnūnē mea. Eia naʻe, i ka i ma ka liʻiliʻi loa i ke kumu o ka naʻauao e pono ai i kela hoʻonaʻauao kanaka.
He aha ka waihonaʻike paʻa?
E like me oe i ike, kamepiula 'ē aʻe i kekahi mauʻano o ka pūnaewele na manao: iaiyoe modules, paakiki kipaku aku ai a me ka 'ōnohi kipaku aku ai. Na hope elua - ka mea, Aloha electromechanical pāʻoihana. Akā, hipa kāne - oo uila hoʻoluku. No ka ohi ana o transistors ma luna o kekahi? Inoaia akoakoa he kupaianaha? Inoaia. Kona peculiarity waiho i loko o ka mea iʻikepili ua waiho waho no ka like loa me ke kumu'ūholo uila o kela a me keia e hooponopono kī ua Hōʻeu. Currently mākou ma hope lawe i kokoke nānā. Waihonaʻike paʻa mea devoid o keia shortcoming. kauoha aku pūnaewele pilikia me ka mawaho anakahi uila Wehewehe i nā hāʻina hoʻohana 'ana i lana ka puka pā transistors. I ka wa e kaawale aku o mawaho keiki mālama i loko o ia ka mea hiki ke mālama pono lōʻihi manawa (ma ka liʻiliʻi loa he 10 makahiki). E wehewehe i ka loina o ka hana, he mea pono e hoole i ka hoʻokumu paʻaʻana o nāʻano uilaʻoe.
Pehea e holo ai i ka pākali hoʻolele?
Ua lilo kēia mau kumu mua ai hoʻomano hoʻohana 'ia ia mea pohihihi, kahi a lakou i ole ia. O banal malamalama kuapo ua i kekahi manawa, i hooauhee aku ai ia ki. Pehea i ka Classic pākali hoʻolele hoonohonoho? Ua Ua nānā 'ana i nā mea uholo uilaʻia, kekahi o ka i mai he lolouila conductivity (N), a me ka mea' ē aʻe lua (k). E loaa i kekahi mea pākali hoʻolele, ia mea e pono ke hui pu iho la mau mea, e like me npn a me kēlā me kēia aeie polokalamu'ūholo uila. Ma kekahi lōʻihi'ūholo uila (emitter) anakahi uila ua noi ia. Ka mea hiki ke noho mana ana ma ka hoololi ana i ka nui o ka Loaʻaʻia ma luna o ka awelike ia auoiaea (kumu). Removal ia lŘlŘ ma ka ÿauhau - ke kolu o ka lōʻihi ihe. Ka mea, ua maopopo ia ia me ka nalowaleʻana o ka waihona ipu anakahi uila, e hoʻi i ka'ākilikai nā moku'āina. Akā, pākali hoʻolele manaʻo me ka lana puka nń ku fleshek iki okoa: ka mua o ka mea uholo uila waihona ipu nāʻano makelia hou ua kau he lahilahi ahu iho la ka dielectric, a me ka puka lana - ka mea, hana mai la i kekahi no laila, i kapaʻia "eke". I ka wa ana i ka hua hoʻohui anakahi uila a hiki i ke kumu o ka pākali hoʻolele i e wehe ia e hele i kaʻikena e hoʻopili like ai i kekahi ke kūpili Aʻohe. Akā, inā ma ka'īpuka, e kau i ka hookahi kauoha (huina'ine), kona kahua neutralizes i ka hopena o ka waihona ipu-hale - o ka mea e hoole i ka paʻa (Logical pa alima). Ma ana i ke anakahi uila ma waena o ka emitter, a me ka ÿauhau ke hoʻoholo i ke alo (a wa e kaawale aku) o kaʻoihana ma luna o ka puka lana. Kau aku la i kaʻoihana ma luna o ka puka ma ka hoʻohana 'ana i ka tunnel kanawai (Fowler - Nordheim). E wehe i ka pono, e hana i ka mea kiʻekiʻe malama (9) a hiki i ka hopena maikaʻi anakahi uila, a me ka maikaʻi kumu e emitter. e ke kauoha haʻalele i ka puka. Mai ka 'enehana mea mau Hawaiʻi, ka mea, ua manaoia e hui pu iho la i keʻano, a me kaʻike mau pākali hoʻolele me ka puka lana. Ua ae ka "holoiia" e kauoha aku i ka haʻahaʻa anakahi uila, a paka i ka oi kana olelo hoopomaikai mea (ʻaʻohe pono e kaʻawale). USB Flash paʻa hoʻohana keia rula (NAND 'ole).
Penei, ma ka hoʻohuiʻia kēia mau transistors ma ka palaka, ka mea, ua hiki ke hana i kekahi iaiyoe ma i ka hoʻopaʻa 'ikepili ua theoretically, hoopaa mai la me ka loli no ka makahiki. Paha ka mea wale drawback o kēia waihonaʻike kipaku aku ai - i ka helu o ka palapala pōʻaiapuni kali.