HZK24，单片机编程必备，基于UCDOS的24点阵

PIC单片机PICC环境下PIC18FXX20系列通用头文件-PIC Singlechip PICC environment PIC18FXX20 Series Universal header files

bd3201-14A（DRE）提供的高性能数字音频信号处理能力，可实现紧凑的，易用 的，高质量的混响效果解决方案-bd3201-14A (DRE) provides high-performance digital audio signal processing capabilities, enabling compact, easy to use, high-quality reverb solution

DM12864M液晶中文资料，DM12864M详细资料 -LCD DM12864M Chinese data, DM12864M details

基于AD9850的数字信号发生器c51原代码。编译通过。-based on the AD9850 digital signal decoder source code generator. Compile.

UARTDemo使用UART中断方式进行通讯的范例-UARTDemo use UART interrupt communication paradigm

摩托罗拉单片机的PWM脉冲信号输出的原代码-Motorola MCU PWM pulse signal output the source code

Atmel arm7有关USB应用的实例,可在IAR上面直接运行-Atmel arm7 Examples of applications on the USB can be run directly above in the IAR

键盘扫描的一种方法经过调试可以运行!键盘扫描的一种方法经过调试可以运行-A method of scanning the keyboard after debugging can run! Keyboard scan after a method of debugging can run

本系统主要用于旅游景点记录游客人数，并限制旅客的流量。采用红外传感器通过检测人体红外并对通过人数进行计数，通过红外对管将检测到的数据发送至单片机，单片机处理后送至数码管显示，数码管显示的数据即为通过的人数，并通过设定值限制旅客数量。当游客超量是系统将给出相应的提示，禁止游客再进入。以更好的保护旅游景点的生态环境。-This system is mainly used for tourist attractions recording the number of visitors and limit the flow of tourists. Use of infrared sensors by detecting the human body by infrared and number of people count on the tube will be detected by infrared the data sent to the MCU, MCU after treatment sent to the digital LED display, digital LED display of the data shall be the number of through and through setting limits the number of passengers. When the visitors over-the system will give the appropriate prompts to prohibit visitors from re-entering. To better protect the tourist attractions of the ecological environment.

使用Spartan3e解串行数据，来源于官方-Spartan3e solution using the serial data, from the official