PWM温度控制的，将风扇等制冷设备连接到单片机的指定IO口上即可实现设备输出功率的人工控制。...

avr gcc lcd source code examples-avr gcc LCD source code examples

KEELOQ_DNcode 用VB做的简单的解码程序 很难找到的-KEELOQ_DNcode simple to use VB to do the decoding process is very difficult to find the

51单片机驱动24C02存储器 可以学习IIC总线-51 Single-chip driver 24C02 memory can learn IIC bus

凌阳IDE中写的一个交通灯控制程序，改一下自己的IO代码 直接编译就可以使用了-Sunplus IDE write a traffic light control procedures, to your own direct IO code compiler can use the

用MSP430单片机的汇编语言写的串口接发程序-with MSP430 assembly language to write the serial process of sending and receiving

这是监视器行业常见的键盘与球机通讯协议的C语言源代码-This is a common keyboard monitor industry with the ball machine communication protocol C-language source code

NXP的mifare ultralight　数据手册, 英文版本,完成对电子标签的操作.-NXP" s data mifare ultralight manual, English version, the completion of the operation of electronic tags.

Silicon IDE的用户手册,方便调试C51的单片机-User Manual of Silicon IDE,designed for C51 MCU

keil C51 L―Test事例-L-Test case

该项目是用三态分时扫描法驱动法实行控制12×48个发光二极管的驱动，并实现串口通讯，内附原理图，程序，DATAsheet-The project is using three-state time-scanning method driven control of 12 × 48 LEDs of the drive, and the serial communications, containing schematics, procedures, DATAsheet