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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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calculator
the function of the code is like a calculator.Basic calculator may be build by the code.
- 2014-10-23 20:47:41下载
- 积分：1
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100T2
汽车横、轨道衡,电子汽车衡技术协议说明文档资料(Automotive Wang, railroad track scale, electronic truck scale information technology agreement documentation)
- 2007-08-21 22:00:52下载
- 积分：1
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10GenericMFC
电子时钟程序，通过VC++编程，实现电子时钟程序，方便编程爱好者交流学习。(Electronic clock procedures, through VC++ programming, electronic clock procedures to facilitate the exchange of learning programming enthusiasts.)
- 2013-07-11 14:29:17下载
- 积分：1
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YB12864ZB
液晶显示模块YB12864ZB使用说明书(LCD module YB12864ZB manual)
- 2012-07-25 19:21:35下载
- 积分：1
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mp3-with--msp430f149
msp 430 使用sd卡制作的mp3播放器。spi数据传输。(mp3 player with msp430f149 and sd card for memory.)
- 2014-11-26 12:21:04下载
- 积分：1
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TFT_dis_sin
以前电子竞赛时写的M3 ARM控制TFT液晶显示正弦波波形可以连贯的左移，没有闪烁感，我还写了一个也是正弦波左移，只不过有一点闪烁，我也上传了，你们需要可以找一下！(Writing contest before the electronic control M3 ARM TFT LCD sinusoidal waveforms can be coherent left, no flashes, I also wrote a sine wave is left, just a little flicker, I also uploaded, you need to be able to Get it!)
- 2015-09-06 17:18:50下载
- 积分：1
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date
万年历开发 时间Calendar Development - Time(Calendar Development- Time)
- 2013-12-08 17:22:11下载
- 积分：1
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C51-VBddl
VB 开发C51的动态链接库，可以拿来直接用的，(VB-C51 dynamic link library that can be used directly, and)
- 2013-11-17 22:19:39下载
- 积分：1
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zrj-ds18b20
这是将温度传感器加LCD报警系统综合在一起的简单设计(This is the temperature sensor will add LCD alarm system integrated together of the simple design)
- 2012-02-18 16:43:26下载
- 积分：1
