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RS485
本文介绍一种利用单片机本身所提供的串行通讯口，采用自定义串行通信协议，加上总线驱动器如MAX481、MAX483、MAX485、MAX487等组合成简单的RS－485通讯网络，完成单片机间的多机通讯。(This article describes a serial communication port provided by the microcontroller itself, the custom serial communication protocols, coupled with the bus driver, such as the MAX481, MAX483, MAX485, MAX487, combined into a simple RS-485 communication network, complete single-chip between themulti-machine communication.
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- 2012-05-03 14:51:32下载
- 积分：1
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msp430产生SPWM波程序
说明： msp产生spwm波程序，通过对PWM的产生方波，然后spwm技术生成正弦波(The program of generating SPWM wave by MSP)
- 2020-06-06 11:58:46下载
- 积分：1
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guoge
说明： 用C51编写的程序 很实用 很有参考价值 在此分享(Procedures prepared by C51 is a very practical reference value in this share)
- 2009-08-01 11:31:23下载
- 积分：1
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demoXEPALL
MC9S12XEP100的程序，适合中低级程序员练习(MC9S12XEP100 program, suitable for junior programmers to practice)
- 2015-11-10 23:30:42下载
- 积分：1
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dc_motor_speed_control_using_8051
DC motor speed controller
- 2018-06-26 23:44:03下载
- 积分：1
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spa.tar
single page application example with calendar
- 2016-10-23 21:07:17下载
- 积分：1
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PID
基于51单片机的直流电机电压控制的PID控制算法(The control algorithm of 51 single chip microcomputer DC motor voltage control based on PID。)
- 2013-05-07 10:23:55下载
- 积分：1
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ds1302
ds1302例程，本例程来源网络，本人验证通过，特此上传供大家学习交流(ds1302 routine, the routine source network, I verify hereby uploaded for everyone to learn exchange)
- 2012-09-14 18:34:51下载
- 积分：1
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camera_wifi_sent
只能车中将摄像头采集的图像通过无线收发(使用行中断)(Only car of the camera images collected through a wireless transceiver (use line breaks))
- 2012-12-12 12:11:28下载
- 积分：1
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倒计时报警
说明： 60s倒计时报警，报警声为警笛声，可自行修改几秒时自动报警(60s countdown alarm, alarm sound is siren sound, self-modifying several seconds when automatic alarm)
- 2019-03-16 20:34:55下载
- 积分：1
