software proteus 7.2 for design the circuit

一个用PROTEUS仿真可以播放音乐的程序，包括PROTEUS文件和KEIL文件

基于ATMEGA88进行的蜂鸣器驱动的编程-Carried out based on ATMEGA88 buzzer-driven programming

电子钟表-Electronic watches

keil c51开发的8279和51单片机通用键盘控制和Led显示及uart通信程序。-Keil decoder developed by 8279 and 51 general-purpose keyboard control and Led Display and uar t Communication Program.

关于单片机应用过程的ISP技术详解，东西内容很全面-SCM application process on the ISP technology explain, something is very comprehensive

是一个用8051驱动18b20温度传感器程序，同时带有crc检验,使用c语言编写，里面有详细的说明。-8051 with a temperature sensor-driven 18b20 procedures, and with unicef.org testing, use c language, which has detailed explanations.

控制电机运动的G代码程序,如果对G代码不清楚,请先看懂G代码,然后再看本程序.-Control motor movement, G code program, if the G code is not clear, please understand G code, and then look at the procedures.

用89S51单片机实现对1602的字符显示-89S51 MCU with 1602 characters on display

mega16,驱动开发板上的独立按键，按下不同的键，数码管显示0-3四个数字-MEGA16 KEY

彩色充电器PCB电路图彩色充电器PCB电路PCB