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led-clock
The LED clock consists of 60 LEDs which are placed circular around a common analog clock. The LEDs are used to display the seconds. Essential part of this circuit is the LED driver MAX7219 from Maxim. A datasheet is available on Maxim s homepage. The clock is controlled by the microcontroller AT89C2051 from Atmel. This microcontroller is clocked at a frequency of 12 MHz from which results a time base of 1 microsecond. Via software dividers one clock impulse per second is generated which is used for updating the LED display.
- 2013-10-17 10:56:37下载
- 积分：1
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舵机转动(180)
舵机转动180 直接调用已经封装号函数有dug(Direct Invocation of Steering Engine Rotation 180)
- 2020-06-19 05:00:02下载
- 积分：1
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shanshuoyi
51单片机的闪烁灯代码一，非常适合初学者的使用，在这分享给大家。(51 MCU flashing lights code, very suitable for beginners to use, in this share to everyone. )
- 2014-04-07 08:19:35下载
- 积分：1
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shubiao
鼠标应用程序示范
LCD显示单元
背光灯控制(Mouse demonstration application backlight LCD display control unit)
- 2010-06-07 02:23:40下载
- 积分：1
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Two-way-v
两路电压表，0809可以实现两路的模数转换(Two way voltmeter
)
- 2012-04-21 12:32:06下载
- 积分：1
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pso
粒子群PSO算法 c和matlab 对学习PSO很有帮助(PSO Particle Swarm algorithm c and matlab helpful for learning PSO)
- 2020-11-14 15:29:41下载
- 积分：1
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AVRGCC-Register
AVR单片机各寄存器的ppt整合，适用于AVR开发时查阅资料，个人整合(AVR series Microcomputer Register information)
- 2013-05-09 10:22:31下载
- 积分：1
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human_traffic_statistics
基于单片机的人流量统计系统的设计与仿真。(Design and Simulation of human traffic statistics system based on single chip microcomputer.)
- 2015-12-01 19:23:27下载
- 积分：1
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0228
说明： 这是Mega8I2c通讯时的主机访问程序.(Mega8I2c communication host access procedures.)
- 2006-03-02 17:47:21下载
- 积分：1
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hanshuxinhaofashenqi
基于单片机的函数信号发生器的C语言代码，自己做的(Function signal generator based on single chip microcomputer C language code
)
- 2015-05-10 15:23:41下载
- 积分：1
