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- 2013-11-19 10:48:40下载
- 积分：1
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51yejing
51c超声波测距程用12864显示，利用测距的是超声波模组，效果良好。(51c Ultrasonic Ranging procedures)
- 2013-10-23 10:15:55下载
- 积分：1
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cankao
高效DPD算法在无线基站设备中，末级功率放大器的失真是影响无线带宽的主要因素之一。当前业界的主流解决方案是采用数字预失真技术，在下行信号中加入失真补偿分量以对消PA输出的失真成分，达到提升带宽的目的。(The distortion of the amplifier is one of the main factors that affect the wireless bandwidth. The mainstream solution of the industry is to use digital pre distortion technology, in the downlink signal to join the distortion compensation component to eliminate the distortion of the PA output components, to achieve the purpose of improving the bandwidth.)
- 2015-07-04 17:09:29下载
- 积分：1
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MSP430F5529_init_DS18b20
MSP430F5529单片机的基本片内外设（包涵常用的 IO口、系统时钟、定时器、ADC、串口）的初始化和使用方法
以及经典的单总线温度传感器DS18b20进行温度检测 (The initializer for MSP430F5529
temperature data collection ，DS18b20)
- 2020-12-17 23:29:11下载
- 积分：1
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171007
hi my name is bhavesh pithva from gujarat
i am a gtu student i upload a best papers for asics SATCOM
- 2013-10-02 19:12:22下载
- 积分：1
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Button-control-of-DC-motors
相应的数字同步显示在数码管上，数码管显示 1-5速度等级，数字越大，速度越小(Corresponding digital synchronous digital tube, digital tube display to 1-5 speed rating, the larger the number, the smaller the speed)
- 2012-08-30 11:48:24下载
- 积分：1
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P1ExE
P1口扩展实验
P1口既做输入口又做输出口，KEY1做为左转弯开关，KEY2做为右转弯开关。LED5、LED6做为左转弯灯，LED7、LED8做为右转弯灯（如图2-2）。 编程实现汽车转向灯功能，即：KEY1接高电平KEY2接低电平时，右转弯灯灭，左转弯灯以一定频率闪烁（注意：KEY拨向上方为0）；KEY2接高电平KEY1接低电平时，左转弯灯灭，右转弯灯以一定频率闪烁；KEY1、KEY2同时接低电平时，发光二极管全灭；KEY1、KEY2同时接高电平时，发光二极管全亮。(P1 I extended not only to do experiments P1 I also do input output, KEY1 switch as a left turn, KEY2 as switches and turn right. LED5, LED6 as a left turn lights, LED7, LED8 as lights and turn right (Figure 2-2). Programming car turn signal function, namely: KEY1 high key2 access low-level access, the right turn lights out, left turn to a certain frequency of flashing lights (Note: KEY allocated to the top to 0) KEY2 access high Key1 low-level access, the left turn lights out, turn right to a certain frequency of flashing lights KEY1, KEY2 low at the same time, the light-emitting diode body KEY1, KEY2 high at the same time, the light-emitting diode light-wide.)
- 2008-12-22 22:31:26下载
- 积分：1
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stm32_EFSL_demo
基于STM32微处理器的SD卡（TF卡）文件系统读写.
103ZC,ZD等有SDIO，检查中。(This is a simple demonstration, based on STM32 and working with ST Evaluation board MB525 revA (old board), using the Embeddeded Library File System “EFSL” with an "SD" memory card in
order to explore the contents of this SD card and show, on the LCD color, the Tree of directories/files within the SD card and read files contents.
PS: in last boards ( rev B) you should modify the joystick driver to get it working fine.
)
- 2009-05-26 13:43:16下载
- 积分：1
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CAN
stm32微控制器CAN总线收发例程。两种方式：查询方式和中断方式；(Program for CAN Bus receive and transmission；)
- 2013-10-06 21:27:16下载
- 积分：1
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Field-to-FOCUS
超声仿真field ii教程,学习的好帮手(Ultrasound simulation field ii tutorial)
- 2017-01-17 10:01:27下载
- 积分：1
