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单片机控制1420语音芯片发声程序。同时通过485通信方式与外界进行数据通信。-1420 single-chip control procedures audible voice chip. At the same time through the 485 means of communication with the outside world for data communications.

ds1302事实时钟+12864液晶显示 4094-DS1302 clock facts+ 12864 LCD 4094

开发板自带的C8051F0404的SPI源代码。-Development board C8051F0404 of SPI

在MAGE128下使用240*128液晶实例-MAGE128 use in 240* 128 LCD example

热电偶、热电阻对照查询 阻值和温度自动转换程序-Thermocouple, thermal resistance and temperature resistance control automatic query conversion process

模拟实现了交通灯的显示和手动调整的功能，花了我不少心思的哦。-Simulation realize the traffic light display and manually adjust the functions and spent a lot of thought, oh my.

通过单片机一个I/O进行1线通信控制温度传感器程序。-Through a single-chip I/O for one line of communication control procedures for temperature sensors.

MSP430F1612应用程序，LED控制。-MSP430F1612 application program。

RS485的C51程序 中断 寄存器设置 接收和发送数据，希望对大家有用-RS485 interrupt register of the C51 program set to receive and send data, in the hope that useful

51单片机控制产生4路标准舵机PWM（周期20ms，脉宽1~2ms,分辨率0.001ms)的代码，含有与PC的通讯功能，通讯严格握手，测试可靠。keil平台开发，包含串口通讯的指令定义和说明-51 single-chip microcomputer to control the steering gear have a 4-way standard PWM (cycle 20ms, pulse width 1 ~ 2ms, resolution of 0.001ms) code, which contains the communication functions with the PC, communications handshake Strict, tested and reliable. keil platform development, including serial communication command definitions and descriptions