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he LPC932 can be used to create a Pulse Width Modulated PWM signal. That s an analog signal, with only 2 discrete levels, for example 0V and 5V and a constant period. The current value of this signal at a certain poiTnt of time is proportional to its Duty Cycle. That s the High Time during one period divided by the period. It can also be calculated as the average value during a particular period. That means after low pass filtering, (e.g. RC circuit) the signal becomes analog, with an actual value controlled by the microcontroller. The PWM functionality enables the LPC932 to control for example the speed of DC motors or the brightness of electric lighting.
標簽： signal Modulated analog create
上傳時間： 2015-05-14
上傳用戶：CHINA526
create raid tool at linux
上傳時間： 2014-01-04
上傳用戶：gaojiao1999
create a time protocol over Client/Server Environment by sending request about time to server from client and the server will response to give the correct time back to the client.
標簽： time Environment protocol sending
上傳時間： 2015-05-23
上傳用戶：guanliya
Assembly example with RealView MDK The Assembly example shows how to create a pure assembly program for an ARM device. It is done using the RealView Compilation Tools that are part of the RealView MDK-ARM.
標簽： Assembly example RealView assembly
上傳時間： 2015-05-30
上傳用戶：FreeSky
tool to create wow content
上傳時間： 2015-08-09
上傳用戶：xieguodong1234
具體功能:This is the part-2 of the whole project. This package is used to create PKI
上傳時間： 2015-08-27
上傳用戶：腳趾頭
為Linux系統(tǒng)設計一個簡單的二級文件系統(tǒng)。要求做到以下幾點： 1．可以實現(xiàn)下列幾條命令： login 用戶登錄 dir 列目錄 create 創(chuàng)建文件 delete 刪除文件 open 打開文件 close 關閉文件 read 讀文件 write 寫文件 2．列目錄時要列出文件名，物理地址，保護碼和文件長度。 3．源文件可以進行讀寫保護。
上傳時間： 2015-08-30
上傳用戶：獨孤求源
website create introduction，教你如何個人創(chuàng)建網(wǎng)站
標簽： introduction website create
上傳時間： 2015-09-21
上傳用戶：685
this a book introduce how to use javascript to create cartoon
標簽： javascript introduce cartoon create
上傳時間： 2013-12-13
上傳用戶：jing911003
BmpRgn is a *FREEWARE* unit that allows you to create forms with transparent areas based on a bitmap that you provide. The bitmap is converted to a form region, where only the interior pixels are displayed. The transparent border remains transparent.
標簽： transparent FREEWARE BmpRgn allows
上傳時間： 2015-10-04
上傳用戶：himbly
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