pwm的输出实验，运用内部数模转换器产生PWM波并输出

keil C51 Switch事例-examples Switch

AT89C51与ISD4004的接口及录音放音程序设计，控制4004-AT89C51 ISD4004 interface with recording and playback process design, control 4004

这是stc系列下载器的安装软件，stc系列单片机，希望初学者能应用到-This is STC Series installation software download, stc series single-chip, hoping for beginners can be applied to

北京青云段码液晶LCM0826A的PIC18F2520的程序,简单显示测试用。-Beijing Qingyun Duan yards of the PIC18F2520 LCD LCM0826A procedures, simple display test.

62256c语言读写程序，经过验证，可以直接使用-62256c language reading and writing process, after authentication, direct access to

avr gcc timer source code examples

电子秤,能显示重量,设置重量,超量程报警-Electronic Scale showing the weight, set the weight, ultra-range alarm

基于H83664的空调控制模拟系统 aircondition.c、intprg.c -based on the simulation of air-conditioning control system aircondition.c. intprg.c

这是一个msp430单片机与上位机通信的程序，是用IAR编程环境开发的，是C语言代码，非常好用-This is a MSP430 MCU and host computer communication procedure is the use of IAR development programming environment is C language code, very easy to use

实现stc单片机，两个单片机之间的SPI通讯。单主单从-Stc achieve single-chip, two single-chip communications between the SPI. Single-master single from