用KEIL开发的操作C51单片机的IO口，使得完成对IO口的读写等操作...

关于电路设计的几点经验，从原理设计到实际应用，对一些个问题、经验综述-Points on the circuit design experience, from design to practical application of the principle of some question, synthesis of lessons learned

MCS-51单片机实用子程序库1，WORD文档-MCS-51 microcontroller practical for a subroutine, the Word document

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

msp430f169模拟spi方式驱动ad7705-msp430f169 simulated spi mode driver ad7705

单片机控制步进电机驱动系统电磁干扰及抑制 基于单片机的步进电机控制系统-Single-chip stepper motor driver control systems and electromagnetic interference suppression based on single-chip stepper motor control system

PIC系列单片机典型应用程序集，包括很多的应用程序，值得去研究一下-PIC MCU typical applications, including many applications, it is worth to look

AT91SAM9260 ARM9设计的网络收音机原理图与代码-AT91SAM9260 ARM9 Radio network design schematics and code

STC89C58RD+系列从应用程序切换到isp程序-STC89C58RD+ Series from the application process to switch to the isp

320*240LCD液晶显示器，C51编程，内有已调试好的软件-320* 240LCD LCD, C51 programming, which has had good software debugging

/// ///DAC调试程序/// ///// /// ///T2定时更新DAC1输出///////////////////// ０４０ ////////DAC0为直接更新/////////////////////////// /////////DAC.c-//////DAC debugger////// ///////////T2 is updated regularly to DAC1 output ///////////////////// 040 //////// DAC0 for direct update ////////////////////////////////////DAC.c