80c51f020，i2c管理时钟芯片PCF8583,

上传一份自己写的关于 串行8位AD TLC549的读程序 自己写的-From himself wrote a serial on the 8 AD TLC549 read their own written procedures

液晶控制器S6B0724的控制。mplab 7.60+pic ccs 4.057-LCD controller S6B0724 control. mplab 7.60+ pic ccs 4.057

精电的12864驱动原码，asm和c.-Varitronix drive the original 12,864 yards, and c. asm

基于SPCE061电子竞赛―具有语音功能的水温控系统-SPCE061 electronic-based competition- has a voice function of water temperature control system

做的一个FFT算法原程序与大家共享，内有较祥细的说明-do an FFT algorithm for the original procedures and share, compared with a wound Note

MAX5403/5404/5405系列数字电位器的广泛应用，可用于AGC和可调参考电压电路-Digital Potentiometers MAX5403/5404/5405 series of widely used, can be used for AGC and adjustable reference voltage circuit

基于ds12c887的电子时钟的C语言程序-Based on the electronic clock ds12c887 the C Language Program

GZ60的can通信源程序 用c语言编写-can GZ60 of communication with the source language c

通过温度传感器DS18B20和湿度传感器HS1101分别采集温度和湿度，用12864液晶显示。很美观，显示准确。-Through the temperature sensor and humidity sensor DS18B20 Acquisition HS1101 temperature and humidity, respectively, with LCD 12864. Very beautiful, showing accurate.

此资料包含非接触式射频IC卡原理图源程序说明资料.-RF IC CARD information