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Mokhoa oa ho rarolla bothata ba ho felloa ke mocheso oa pontšo e phahameng ea ka hare?
Bothata bo boholo ka ho fetesisa boo lipontšo tse phahameng tsa ka tlung bo kopanang le bona hajoale ke ho felloa ke mocheso.Lipontšo tsa boleng bo holimo tsa kahare li ja matla a mangata, 'me karolo e kholo ea matla e senyeha ha ho futhumatsa.Feberu e ka baka mathata a mangata.Joale mokhoa oa ho rarolla bothata ba ho senya mocheso oa pontšo e phahameng ea ka hare?Moetsi oa lipontšo tse phahameng tsa kahare - New Screen Optoelectronics e akaretsa lintlha tse latelang:

1. Scalability: Ha ponts'o ea ka hare e nang le litlhaloso tse phahameng e le kholoanyane, ho eketsa matsete a thepa ea thepa ea lihlahisoa.Keketseho ea boholo ba pontšo e phahameng ea ka hare e bonolo haholo, joalo ka litene tsa mohaho.Qeto e boetse e bonolo ho e fihlela ho latela litlhoko tsa mosebelisi.

2. Mmala o feletseng: mabone a lebone, mabone a neon, joalo-joalo kaofela ke monochrome, 'me LED e hlokomela motsoako oa RGB mebala e meraro e ka sehloohong.

3. Ho tšepahala ho phahameng: LED ke mabone a tiileng a nang le ts'epo e phahameng, ho fapana le li-tubes tsa neon, li-bulbs le tse ling tse joalo tse hlokang li-vacuum tubes.

4. Nako e telele ea bophelo: Nako ea theory ea LED chips e ka fihla lihora tse 100,000, 'me nako ea sebele ea bophelo e feta lihora tse 30,000.

5. Ho baballa tikoloho: Pontšo ea LED ka boeona ke sehlahisoa se baballang matla le se se nang tšilafalo.

Joale mocheso oa pontšo e phahameng ea ka tlung o tsoa hokae?Ho tloha phepelong ea matla ho ea ho mabone a LED, ho ea ho bakhanni ba LED, ho li-resistors tse fetolehang, karolo ea ho futhumatsa e kenyelletsa mabone a LED, bakhanni ba LED le likhoele tsa LED.Ha re nke mohlala oa motlakase oa 5V:

1. Matla a khanyang a LED a ka bang 20%, 'me mocheso oa LED o nka 50% ea mocheso oohle.

2. Molaoli le lithapo tse hokahanyang li etsa hoo e ka bang 5% ea kakaretso ea lik'halori

3. Ho theoha ha motlakase oa ho khanna: 1.8V (G / B) kapa 3V (R) ho theoha ha motlakase, ho futhumatsa ha karolo ea ho khanna ho nka karolo e fetang 45% ea kakaretso ea ho futhumatsa.

Ho hlahisa mocheso oa mabone a LED a nang le litlhaloso tse phahameng ka hare ho ntlo ho hloka ho ntlafatsa katleho e khanyang ea LED.Ho na le sebaka se sengata sa ntlafatso molemong oa ho hlahisa mocheso oa karolo ea ho khanna, eo hape e leng karolo eo re lebelletseng ho e ntlafatsa.