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4路pwm波
增强型stc15单片机，直接产生4路pwm，可用来控制电机，开关电源。
直接寄存器实现，简单实用。(Enhanced stc15 microcontroller, directly generate 4 PWM, can be used to control the motor, switching power supply.
Direct register implementation, simple and practical.)
- 2020-10-30 18:49:56下载
- 积分：1
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IQmath的应用
对在定点DSP上编程使用IQmath库应用使用参考说明！(Use reference instructions for the application of IQmath library on fixed DSP.)
- 2018-03-31 05:29:49下载
- 积分：1
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VC-Dialog
说明： 一个对话框的示劣，它的价值就在按钮可以扩大对话诓的尺寸。不过带滚动条的对话诓的价值将是更大的。说明再清楚也不如上载的文件有价值好
(a dialog box showing the poor, the value of the buttons on the dialogue could be expanded to the size invincible. But with the rolling of the dialogue invincible value will be greater. Note clearly not contained in the document as good value)
- 2005-11-11 15:51:47下载
- 积分：1
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STM32_DMA_SPI_4x4_WS281x
主控芯片为STM32F103VET6，通过DMA + SPI的方式驱动WS2812B型全彩RGB5050 LED，共16颗LED，程序已在开发板上成功验证。(The main control chip is STM32F103VET6, and it drives WS2812B type full color RGB5050 LED through DMA + SPI, a total of 16 LED, and the program has been successfully verified on the development board.)
- 2017-08-15 14:13:21下载
- 积分：1
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wTerm-2.tar
wTerm-2 easy windows terminal
- 2011-06-09 21:12:39下载
- 积分：1
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SDRAM_Test_cai
DSP-BF531外扩SDRAM测试程序(DSP-BF531 foreign expansion SDRAM test program)
- 2013-08-10 10:47:45下载
- 积分：1
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StkVC
VC 6.0语言连接访问STK卫星分析工具的源代码，完整工程文件，可连接各个版本的STK。(VC 6.0 STK language satellite connection to access source code analysis tools, complete project file, can be connected to various versions of the STK.)
- 2021-01-05 16:18:54下载
- 积分：1
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map
Qt调用百度地图api，实现定位功能。JS文件中需要自己申请百度的key。(a GIS decelped with Qt and Baidu map api, which can locate your position.)
- 2017-06-12 19:02:30下载
- 积分：1
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xy64
用BCB6.04编写的舍6入5看齐，奇进偶不进的数值修约法
根据GB8170—87《数值修约规则》［2］及GB3101—93附录B《数值修约规则》［3］，修约时不能简单地采用“4舍5入”的办法。应遵循的原则是：①拟舍弃的数字的最左一位数字等于、小于4，则舍去；大于、等于6，则进1。②拟舍弃数字的最左一位数字等于5，若其右边数字并非全部为“0”时，则进1；其右边数字皆为“0”时，所拟保留的末位数字若为奇数则进1，若为偶数或“0”则不进。(BCB6.04 prepared with care in line 6 to 5, Ki Jin Jin does not even repair some of the numerical method in accordance with GB8170-87 Numerical revision of the rules [2] and GB3101-93 Appendix B Numerical revision of the rules [3], when revision can not simply use 4 homes 5 in approach. Should follow the principle is: ① to give up most of the figures, a figure equivalent to the left, less than 4, then rounding greater than, equal to 6, then enter 1. ② figures to be the most left-up a digital equivalent to 5, if not all of the right figure for the 0 , then enter 1 its right figures are 0 when the bottom of the figures to be retained if it is an odd number into 1, if an even number or 0 does not enter.)
- 2008-04-25 11:58:05下载
- 积分：1
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DSP-I2C-DMA
这是一个在TMS5509A平台上运行的工程，主要功能是音频信号采集处理，用到了不同的DSP外设。(This is a TMS5509A platforms in the works, the main function is to deal with the audio signal acquisition, use a different DSP peripherals.)
- 2008-06-30 19:49:37下载
- 积分：1
