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DaoZha
在keil环境下实现stc12c5404单片机控制停车场道闸程序，包含有起杆，落赶，中停。防撞，防爬，防碰功能，具有红外压力波保护(Environment to achieve stc12c5404 in keil Parking Barrier SCM program, contains from pole, down in time, in the stop. Crash, anti-climb, anti-collision function, the pressure wave with infrared protection)
- 2011-02-16 16:52:12下载
- 积分：1
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Constant_Voltage_Sourse
暑假做的直流电源的程序,能实现分级调控输出,并在数码管显示(summer of DC power to do the procedures, able to export control classification, and the LED display)
- 2006-12-24 13:49:27下载
- 积分：1
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RentalSystem
C#汽车租赁系统源代码，可完成租车、还车、新车入库信息登记，查询租车信息，精选C#学习源码。(C# car rental system source code, can be completed car, car, car storage information registration, query the rental information, select C# learning source.)
- 2013-12-17 13:16:57下载
- 积分：1
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51黑论坛_智能台灯
智能台灯可以根据光照的亮度自动调节亮度，可以保护大人和孩子的视力。(Intelligent desk lamp can automatically adjust the brightness according to the brightness of light, which can protect the eyes of adults and children.)
- 2020-12-20 09:09:10下载
- 积分：1
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lab007_adyuan23
说明： 控制器汽车悬架主动控制rts2800_fl040830---烧写(controller)
- 2010-05-03 15:57:52下载
- 积分：1
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STM32F4-DHT11
STM32F4 DHT11 驱动程序，使用与DHT11 以及DHT22 温湿度传感器！(STM32F4 DHT11 drive!)
- 2014-03-20 15:22:14下载
- 积分：1
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microbial--fuel-cell
一些关于微生物燃料电池的英文文献，在网上不能免费下载。(Some of the English literature on microbial fuel cells can not be downloaded free of charge online.)
- 2020-10-21 11:57:23下载
- 积分：1
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dengjiCH3
说明： 单片机MC9S08AW60脉宽调制 TPM1CH3 LS2亮度控制 KBI SEG控制亮度等级 。本工程为定时器输出PWM波测试工程实例通过对PWM占空比的调节,实现小灯的渐亮的功能,当占空比为100％时再从0％逐渐增加.PWM的周期一定要足够的快,否则其输出电压的波动范围很大,且测不出一个稳定的电压值,这样通过就观察不到小灯渐亮效果. 另外,在改变PWM的周期和占空比之前和之后要分别禁止和使用。(MC9S08AW60 pulse width modulation TPM1CH3 LS2 brightness control KBI SEG brightness level. This project is an example of testing the output PWM wave of the timer. By adjusting the duty ratio of the PWM, the function of the small lamp gradually brightening is realized. When the duty ratio is 100%, the period of the small lamp gradually increases from 0%. The period of the PWM must be fast enough. Otherwise, the fluctuation range of the output voltage is large and a stable voltage value can not be measured, so the effect of the gradual brightening of the small lamp can not be observed. In addition, the period of the PWM is changed. Before and after duty cycle should be prohibited and used separately.)
- 2018-12-24 19:10:02下载
- 积分：1
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HT45F4M_CRE1231-B1
移动电源项目使用的HOLTEK三合一移动电源单片机程序，做移动电源的可以参考，比较有学习价值(HOLTEK triple mobile power mobile power project microcontroller program used to do mobile power can refer to, have more learning value)
- 2014-09-16 16:12:34下载
- 积分：1
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LPC_analysis_filter
LPC analysis filter.Allowing wrap around so that two wraps can cancel each other. The rare cases where the result wraps around can only be triggered by invalid streams.
- 2015-07-19 21:55:25下载
- 积分：1
