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恒流驱动和提 高LED的光学效率是LED 应用设计的两个关键问题,本文首先介绍大功率LED的应用及其恒流驱动方案的选择指南,然后以美国国家半导体(NS)的产品为...
恒流驱动和提 高LED的光学效率是LED 应用设计的两个关键问题,本文首先介绍大功率LED的应用及其恒流驱动方案的选择指南,然后以美国国家半导体(NS)的产品为例,重点讨论如何巧妙应用 LED恒流驱动电路的采样电阻提高大功率LED的效率,并给出大功率LED驱动器设计与散热设计的注意事项。-LED constant current drive and to improve the optical efficiency of LED application design of two key issues, this paper describes the application of high-power LED constant current driver and the choice of the program guide, and then the United States National Semiconductor (NS) products, for example, focus on how skillful application of LED constant current driver circuit of the sampling resistor to improve the efficiency of high-power LED, and gives high-power LED driver design and thermal design considerations.
- 2022-11-05 19:10:03下载
- 积分:1
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box frame _ _ combination of rolling bo x frame _ _ combination of rolling List...
列表框_组合框_滚动条
列表框_组合框_滚动条
-box frame _ _ combination of rolling bo x frame _ _ combination of rolling List Box _ _ rolling box combination of the list box frame _ _ combination of rolling box _ _ rolling portfolio of the box
- 2022-08-23 21:32:01下载
- 积分:1
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use J2ME prepared by the Air Combat small cell phone games, more classic and sha...
用J2ME编写的手机飞机空战小游戏,比较经典,与大家共享-use J2ME prepared by the Air Combat small cell phone games, more classic and share
- 2022-01-25 23:17:23下载
- 积分:1
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透明闪光动画,适合各种网络的使用,谢谢哟…
FLASH透明动画适合做各种网页标题使用 谢谢大家回顾 呵呵FLASH透明动画适合做各种网页标题使用 谢谢大家回顾 -transparent Flash animation suitable for the use of various web heading Thank you recall Oh transparent dynamic FLASH painting suitable for the use of various web heading recalled Oh thank you
- 2022-02-02 04:43:33下载
- 积分:1
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马里奥Flash游戏
资源描述大学生Flash游戏设计,马里奥Flash游戏。马里奥来到雪山冒险,玩家通过键盘上下键对马里奥进行控制,吃金币、躲障碍等,过程中马里奥的移动速度恒定,玩家只需要操控上下键控制其上跳下蹲就可以。简单的Flash小游戏。
- 2023-08-24 06:35:04下载
- 积分:1
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Library file This file contains a summary of what you will find in each of the f...
Library file This file contains a summary of what you will find in each of the files that
make up your MYLIB application.
- 2022-03-19 03:22:22下载
- 积分:1
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linux 贪吃蛇 GCC编译 在终端下进行游戏,不需要打开xwindow
linux 贪吃蛇 GCC编译 在终端下进行游戏,不需要打开xwindow-Snake GCC compiler linux in a terminal under the games, without having to open XWindow
- 2022-05-19 07:13:17下载
- 积分:1
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small arithmetic calculators
小型加减乘除计算器-small arithmetic calculators
- 2022-01-26 06:15:19下载
- 积分:1
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Is a control of cars in a garage
this code is un VHDL
Is a control of cars in a garage
this code is un VHDL-Is a control of cars in a garage
this code is un VHDL
- 2022-12-27 03:10:03下载
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Astro3.zip
重载==运算的例子
Asycls11.zip
异步处理类, C++代码
addzip06.zip
在程序开发...
Astro3.zip
重载==运算的例子
Asycls11.zip
异步处理类, C++代码
addzip06.zip
在程序开发中使用文件压缩技术
addresschange.zip
这是一个用来改变ip地址和硬件地址的小程序
a10_src.zip
DirectDraw游戏编程的最佳入门范例
aComressEX.zip
用了三种比较简单的压缩算法。-Astro3.zip Heavy == operator example Asycls11.zip asynchronous class and the C code addzip06.zip developers use compression technology addresschange.zip This is a change for ip address and the hardware addresses of small programs a10_src.zip DirectDraw game programming the best example aComressEX.zip entry with three relatively simple compression algorithm.
- 2022-04-22 16:46:13下载
- 积分:1