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i2c protocol,this program to 8951 hardware systems-i2c protocol, this program to 8951 hardware systems

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这是c++种比较实用的优先级的选择问题，主要为了资料的查阅方便-c++batter choice

交通灯控制器 请注意: 本例的各个源描述的编译顺序应该是: 64_tlc.vhd 64_test_vector.vhd-Traffic Light Controller Please note: This case is described in various sources to compile the order should be: 64_tlc.vhd 64_test_vector.vhd

可驱动8/16位数码管显示或64/128只独立LED的BC8271A芯片中断方式编程代码-can drive 8/16 Digital Display or 64/128 only independent BC8271A LED chip interrupt programming code

用89c2051实现可随机编程的小巧机器人的汇编语言源程序-Can be used 89C2051 realize compact random programming of the robot assembly language source

本系统以AT89S52单片机为核心部件，外加温度采集电路、及显示电路和越限报警等电路。采用单总线型数字式的温度传感器DS18B20，使系统具有测温误差小、分辨率高、抗干扰能力强，动态显示的方式等特点。本设计既可以对当前温度进行检测又可以对温度进行数码显示，两位整数两位小数的显示方式具有更高的显示精度，若超越极限温度则触发蜂鸣器报警。利用功能强大的Keil和具有互动电路仿真的Proteus进行程序的编写和仿真。-The system AT89S52 microcontroller as its core components, plus the temperature acquisition circuit, and display circuitry, and the more limited alarm circuits. Single bus-type digital temperature sensor DS18B20, the system has a temperature measurement error of the small, high resolution, anti-interference ability, dynamic show the way and so on. This design not only can detect the current temperature can also right temperature digital display, two integers with two decimal places are displayed to show a higher precision, if the temperature is beyond the limits of buzzer alarm is triggered. Keil and the use of powerful interactive circuit simulation of the Proteus programming the preparation and simulation.

倒记时电路 用在交通灯-hosts circuits used in traffic lights

emluator LED emluator LED

资源描述 1、上传的源码是求最大值的，把程序中第35行的“ JA   NEXT”改为“ JB   NEXT“，即可改为求最小值。 2、求最值的数据可以自己设定，改程序的14、15行中的数据即可。 3、最值最后再CRT屏幕上显示，调用DOS的int 21H的功能。