Форум (онлайн-игры, travian).
Сентябрь 24, 2024, 01:55:46 *
Добро пожаловать, Гость. Пожалуйста, войдите или зарегистрируйтесь.
Вам не пришло письмо с кодом активации?

Войти
Новости: Расширен функционал анализатора, добавлены новые фильтры, расширены старые, добавлена сортировка, увеличена скорость работы.
 
   Начало   Помощь Поиск Войти Регистрация  
Страниц: [1]
  Печать  
Автор Тема: TALEXXengine STARK and TALEXXengine FULMEN LED lighting systems come _led displ  (Прочитано 1260 раз)
gurvaq89
Jr. Member
**
Сообщений: 73


Просмотр профиля E-mail
« : Январь 18, 2012, 04:17:14 »

such as infineon bcr321 and bcr421led drive. in addition, even for 0.1wled the bcr40xled drive. these small drives to provide an economic and simple solution for promoting the popularization of led lighting plays a key role. in terms of high power led is usually switched drive. such drivers must have a higher output current, in order to efficiently drive high power led. but in the pursuit of high efficiency, high power led design must also deal with aberdeen over voltage, over current and thermal problems.led writing board
researchers at the university of st andrews team will act on the photon light source called polyfluorene (polyfluorene) of plastic, the researchers found that, under normal circumstances this effect can lead to laser-produced, can be encountered when tnt polyfluorene (tnt) and other volatile explosives, the laser beam will disappear. st andrews university physicist graham &ammiddot; turnbull is the leader of one of his "advanced functional materials," the magazine wrote that the new laser has the advantage of creating a capable of sensing and tnt explosives similar to the new molecular mechanisms. polyfluorene film even if only to ace and capture the explosive tnt similar molecules will react immediately, so that the laser is no longer issued. led neon sign
professor, said: "you may think that this technology is a fantasy, science fiction, it feels too. but we must realize that this technology will continue to evolve within 12 years, it is very important. i think this technology will become a reality in about 2016. "holographic imaging technology has made great breakthrough. in 2008, arizona state university to show the brain to create a 3d holographic display can be updated. this is the world's first 3d holographic display one. said lead researcher dr. lee : "this is any type of mobile r & d holographic technology is a prerequisite. "arizona state university holographic image display updated every few minutes. as technology advances, the image can be updated several times per second, which is needed for holographic television. said: "we spent a lot of time to achieve the first breakthrough, but as long as the first step, since the speed will be faster. what we are doing is ying to develop better prototypes. led signs
Записан
Страниц: [1]
  Печать  
 
Перейти в:  

Powered by MySQL Powered by PHP Powered by SMF 1.1.12 | SMF © 2006-2009, Simple Machines LLC Valid XHTML 1.0! Valid CSS!
Страница сгенерирована за 0.017 секунд. Запросов: 18.