5767 Radio operator C51 chip (built

多功能电子数字钟的设计 带语音报时功能 比赛做的 -Multifunction Electronic Digital Clock Design Competition with voice timekeeping function to do the

完整可以对24C04,24C16A进行正常读写功能的C51代码.-Integrity can 24C04, 24C16A normal read and write function code C51.

密码引爆器 输入正确引爆 错误发出警告 可仿真-asfdg fgh dfgh fgjyhjk n d

一个简单的计算器是如何写的，单片机可以做很多智能东西，学习着可以发挥自己的想想，自己动手做一做。-A simple calculator is how to write, single-chip microcomputer can be a lot of smart things to do, learning to play with their own think about to do one to do it yourself.

温度控制 可以显示 大家可以参考,可以给下意见-Temperature control can show we can refer to, can give advice under the

利用L293D驱动步进电机，正转，反转，调速等-Make use of stepper motor driver L293D is transferred, reverse, speed control, etc.

刚搞到的ad9954资料，希望可以给你帮助。-The AD9954 has just got the information, I hope can give you help.

c8051f120电机PCA0测速及PWM调速.rar一个比较有趣的程序,PWM技术很时髦.-c8051f120 Motor and PWM Speed PCA0 velocimetry. rar a more interesting program, PWM technology is very fashionable.

微机原理的资料，还可以，大家看看，谢谢我啊，传好东西上来-computer theories information, but also that we look at, ah, I thank you and pass onto good things

51单片机驱动DHT11温湿度传感器并成功在数码管上显示，压缩包内有驱动后的照片。-51 MCU-driven DHT11 temperature and humidity sensors and successfully in the digital tube display, compression packages have driven after photos.