Colorful Colorful charger charger PCB circuit diagram colorful charger PCB circu...

AT89C51与字符型液晶模块16x2联接的C语言程序-AT89C51

c51的usb的通信程序库，支持51兼容的单片机和pdusbd12接口芯片-C51 s usb communication library to support the 51-compatible MCU and pdusbd12 interface chip

近来自己做了温度计,MCU芯片是51的, 温度芯片是DS18B20,显示屏是3310.-Recently own a thermometer, MCU chip is 51, temperature chip DS18B20, the screen is 3310.

在Proteus中主要用C51单片机、DS1302和DS18B20等芯片实现带温度显示的万年历。-It was mainly used the C51 microcontroller，DS1302，and DS18B20,etc in proteus, which had a temperature display of the calendar.

12232液晶驱动的测试程序，c语言编写-12232 LCD driver test procedures, c language

这是一个音乐播放程序，它可以驱动两首歌曲进行演唱-This is a music player, it can drive the two songs to sing

提供51无防真器下内存监测程序(pc软件为"超级终端")-provide no real defense for the next memory monitoring procedures (pc software for the "Super Terminal")

430学习书籍,好东西,希望大家下载-430 learning books, good things, I hope everyone downloads

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

C51汇编必做试验7 -- 通过串行口与PC机通信（上位机控制的必备）-C51 compilation of tests must be done 7- through the serial port with the PC, communications (Host Computer Control Essential)