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自动交通管理系统 用红、绿、黄三支共两组发光二极管表示交通信号灯,利用单片机模拟有时间显示的定时交通信号灯控制管理。信号灯的变化规律可如下: 1)放行线:绿灯亮...
自动交通管理系统 用红、绿、黄三支共两组发光二极管表示交通信号灯,利用单片机模拟有时间显示的定时交通信号灯控制管理。信号灯的变化规律可如下: 1)放行线:绿灯亮放行25秒,黄灯亮警告5秒,然后红灯亮禁止。 2)禁止线:红灯亮禁止30秒,然后绿灯亮放行。 3)当某一方向的红灯亮时,若该方向有车通过,则用扬声器声报警。(撞红灯信号可用3-5V模拟量表示) 同时用2位数码管进行30秒钟递减时间显示。-automatic traffic management system using red, green, yellow a total of three light-emitting diodes, said two traffic lights, using SCM time simulation shows the regular traffic signal control. Signal changes in the law to be as follows : 1) Release Line : green clearance 25 seconds, bright yellow warning five seconds, and then the red-ban. 2) prohibit the lines : red-Ban 30 seconds, then green clearance. 3) When the red light in one direction- that if the direction of a car passed, the use of loudspeakers sound alarm. (Red light signals can hit 3- 5V analog said), while using two digital tube for 30 seconds decreasing time displayed.
- 2022-01-20 23:00:09下载
- 积分:1
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avrrice软件用于AVR单片机的JTAG调试.
avrrice软件用于AVR单片机的JTAG调试.-avrrice software for AVR JTAG debugging.
- 2022-02-20 20:08:48下载
- 积分:1
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This procedure for the RF transceiver procedures, using external interrupt pulse...
本程序为RF收发程序,采用外部中断判断脉冲长度,通过遥控接收程序。-This procedure for the RF transceiver procedures, using external interrupt pulse to determine the length of the procedure by remote control receiver.
- 2022-03-14 16:35:17下载
- 积分:1
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如何解决人不在家,因为雨水浸泡的衣服挂…
如何解决由于人不在家,所晾衣服被雨水淋湿的问题呢?作者利用义隆单片机EM78447A芯片设计出一种智能晾衣架,它能够自动识别晴天和雨天,智能地为我们服务-How to address people not at home because of the rain soaked clothes were hanging out the problem? The author uses Elan EM78447A single-chip intelligent chip design a drying rack, it can automatically identify the sunny and rainy days, smart for our Service
- 2022-09-05 23:25:02下载
- 积分:1
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89c51单片机定时中断动态四数码管显示的控制程序
89c51单片机定时中断动态四数码管显示的控制程序-Interrupted from time to time 89c51 single-chip digital display dynamic four of the control procedures
- 2023-02-26 04:55:03下载
- 积分:1
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AVR的旋转编码器解码程序。可以判断正反向。
AVR的旋转编码器解码程序。可以判断正反向。-AVR of the rotary encoder decoder program. Can determine positive and negative.
- 2022-02-07 19:22:06下载
- 积分:1
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themselves prepared and Sunplus SPCA61A SPCA563A Image Recognition Module Link d...
自己编写的凌阳SPCA61A与SPCA563A图象识别模块连接驱动程序,带有4*8液晶显示驱动程序,开发环境unSP IDE 2-themselves prepared and Sunplus SPCA61A SPCA563A Image Recognition Module Link driver,* 8 with four LCD driver, development environment IDE 2.0.0 unSP
- 2023-06-27 22:40:02下载
- 积分:1
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avrmega128串口0使用例程,中断方式
avrmega128串口0使用例程,中断方式-avrmega128 serial 0 using routines, interrupt
- 2022-07-08 22:47:47下载
- 积分:1
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本程序为数码管显示处理模块
占用I/O RC3,RC4,RC5
使用RAM 节
程序包括:
InitSPI 初始化SPI子程序...
本程序为数码管显示处理模块
占用I/O RC3,RC4,RC5
使用RAM 节
程序包括:
InitSPI 初始化SPI子程序
LEDlight 送七段码显示子程序
入口参数 LED_DATA
出口参数 无-This procedure for the digital display processing module occupied I/O RC3, RC4, RC5 use RAM section include: InitSPI initialize SPI sent to Seven-Segment Subroutine LEDlight code display subroutine parameter exports LED_DATA entrance parameters without
- 2023-01-18 15:55:03下载
- 积分:1
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本程序是4位七段显示、3x3键扫实验,正确无误。
本程序是4位七段显示、3x3键扫实验,正确无误。-4 This procedure is the seventh show, 3x3 keys sweep experiments are correct.
- 2023-08-08 21:00:03下载
- 积分:1