在p1.0上产生一个占空比变化的脉冲信号，它产生的脉宽调制信号用于电机的变速控制...

c51MAX232通信子程序-c51MAX232 communications Subroutine

基于MSP430F13X系列16位单片机，实现的软件IO方式模拟I2C协议的C源码，已编译通过，并经过实际测试。希望对各位做嵌入式开发的朋友有所帮助。-based MCU Series 16 microcontroller, Implementation of the software IO simulate I2C agreement C source code, compiled through, and after the actual test. Do you want to develop embedded friends help.

isd1420语音芯片源程序用KEI UVISION打开-isd1420 voice chip source with open KEI UVISION

AVR官方设计的充电器,为SLA、NiCd、NiMH和Li-Ion电池设计的充电器。-AVR official charger designed for SLA, NiCd, NiMH and Li-Ion battery charger designed.

串口通信 单片机程序 isp在线下载功能-Single-chip serial communication program isp online download function

单片机仿真软件proteus做的蜂鸣器例子，有助于在具备硬件情况下学习单片机-microcontroller simulation software lic do buzzer example, with the help of learning hardware MCU

MAX197子程序,实现12位AD转换,高精度高速转换

传说中的队列灯非常的简单 广泛用于日常生活中。-make twos,fall in attention,face right face left left turn right turn back turn joging ready action stop Let s run

适合用于mc9s12dg128的EEPROM开发。-Mc9s12dg128 suitable for the development of the EEPROM.

键盘+密码锁的设计,单片机初学者必须掌握程序,适用于proteus-Keyboard+ password lock design, microcontroller for beginners to grasp the procedures applicable to proteus