keil stc12f56xe芯片 手操器程序通过串口发送接收数据

一个linux下的防火墙过滤函数框架源代码-a Linux firewall to filter under the framework of the source code function

可用于不同红外遥控器的解码,通过数码显示,简单明了.-Can be used for different decoding infrared remote control, through the digital display, simple and clear.

MCUc51控制LCD1602时钟完整显示-LCD1602 complete control MCUc51 clock display

本文为采用VHDL编写的程序及报告。步骤如下：1设计三位二进制计数器程序 二:设计一驱动循环显示7位数字 2编写LED控制程序如下： 3设计采用原理图方式如下: -VHDL paper prepared for the introduction of procedures and reports. Steps are as follows : Design of a binary counter three two procedures : Design of a drive cycle show seven figures prepared two LED control procedures are as follows : three designs diagram as follows :

主要介绍一种基于Philips公司的MF RC500的射频识别读写器的设计：首先介绍系统的组成以及MF RC500的特性，接着给出天线的设计规范，最后给出MCU 89C52与MF RC500的接口原理图、对Mifare卡操作流程以及及读卡的程序。-Mainly based on the introduction of a Philips company MF RC500 RFID reader design: First of all system components as well as the introduction MF RC500 features, and then given antenna design specifications, and finally gives MCU 89C52 interface with the principle of MF RC500 diagram, the operation flow of the Mifare card and the card reader as well as procedures.

一种设计LED大屏幕的驱动模块，很实用哦-A design of large-screen LED drive module, it is practical Oh

Noritake公司的一款VFD显示屏的底层驱动程序，自己写的。-Noritake one of the company"s bottom VFD Display Driver himself wrote it.

AT_ZStack-CC2530-2.3.0-1.4.0_温度加速度low_power 内附zstack协议栈的完整开源源码和原理图，可以直接应该在工程上，也可以进行学习和移植

关于nxp的主控芯片的所有关于USB的主机、从机、接鼠标、键盘 、自制HID等的源代码。各种USB底层应用驱动

实时时钟使用 msp430g2553 连接到 BQ3200 LCD16x02 作为所示的 I2C： 日、 月、 年。