基于AVR的数字频率计，使用LCD1602做显示。刷新速度1S，含电路图...

visualpic，picc源代码生成工具，可以使用map接口自动生成视频，如定时器、中断、ADC等源代码。简体中文版

AD7705的C51读写程序.希望对大家有所帮助！-AD7705 to read and write procedures for the C51. Want to be helpful to everyone!

用于实现对液晶进行显示控制以及对键盘进行扫描识别，同时完成数据传输-used to achieve for the LCD display and control of the keyboard scan identification, complete data transmission

AVRMEGA16的USART运用,已在三个芯片上试过,能正常通信-USART

avr单片机中TWI主机发送和主机接收程序代码

P89CXX编程器控制CPU接收和控制程序-P89CXX Programming Control CPU to receive and control procedures

利用单片机c8051f020由于端口功能很多，需要对端口进行配置。-C8051f020 SCM function as ports, we need the right port setup.

CRC16，C语言运算源码，包括四种算法，直接计算法，半查表法，全查表法，双8位表全查表法，适用于工业控制领域校验通讯数据使用，和MODBUS数据校验，在对不同的系统资源的要求环境下，采用不同的算法-CYXLIC REDUNDANCY, C language source computing, including four algorithms, direct calculation method, semi-look-up table method, the whole look-up table method, dual eight-wide table look-up table method, applied to the field of industrial control the use of calibration data communications and MODBUS calibration data in different systems of the requirements of environmental resources, mining different algorithms

NES可以说是现下最老的游戏了，任天堂的经典游戏，这些年随着手机游戏的流行，NES游戏重新粉墨登场！-NES can be said that holds many lessons for the oldest games, and Nintendo" s classic games, all these years with the popularity of mobile games, NES game back on stage!

DS1302，DS18B20，中断三个子函数，可直接调用。-DS1302, DS18B20, disruption of the three Functions can be called directly.