P87LPC764 single

Keil 51下的倒计时， 秒表程序-Keil 51 under the countdown, stopwatch procedures

430单片机的NRF905的驱动 调试已经通过 保证可以使用 msp430f147-430 SCM NRF905 debugging has been driven by guaranteeing use msp430f1 47

低成本m48+热敏电阻做多路温度报警装置显示和音乐！

2051解码GPS数据装置的源代码,有详细的中文注释，是初次接触GPS解码开发人员不错的参考资料-GPS data decoding device 2051 source code, the Chinese have detailed notes, is the initial contact with GPS decoder developers good reference

PM50语音芯片播放语音程序,采用串行方式,AVR单片机控制-PM50 voice chip-play voice procedures, using serial, AVR control

实时时钟芯片DS1302的C51程序-real-time clock chip DS1302 the procedures C51

8位定时器H1(PWM 输出) -8-bit timer H1 (PWM output)

运算放大器NE5532的中文资料。有需要的朋友请下载-Op-amp NE5532 Chinese information. Friend in need, please download

128×64图形液晶显示程序，采用直接方式的硬件连接方式，可实现图形，文字的显示-128 64 LCD graphics procedures, the use of direct methods of connectivity hardware, graphics, text display