C8051F020串口通信例程

电平转换芯片资料，串口与单片机通讯应用，转换后电压在0-5之间-Chip-level conversion data, with the single-chip serial communications applications, the conversion after the voltage is between 0-5

用C语言编写的对时钟芯片ds1302读写的单片机程序，内附详细的注释说明。-Using C language to read and write to the DS1302 clock chip microcontroller procedures, containing detailed notes.

C51 LCD 显示程序非常具有参考价值-C51 LCD display program is very valuable reference

C51单片机设计程序设计代码，自动往返汽车.asm代码-Design of controlling system of car using asm

这是isd4004的中文资料，里面讲述了其与单片机控制原理和机制-This is the Chinese isd4004 information, which describes its relationship with single-chip control theory and mechanisms

凌阳LED模组资料和程序-Sunplus LED module data and procedures

流水灯：灯从最低位P0.0开始向高位依次点亮-Water lights: lights from the lowest to the highest followed by P0.0 lit

nn modelling and auto-pid controller

基于proteus模拟仿真的单片机开发实例，很简单，很实用，供大家参考学习-Proteus simulation based on microcontroller development examples, very simple and very practical, for your reference study

SD卡开发源程序，可根据用户实际硬件修改-SD Card source files, users can change the actual hardware