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36-SMS Controller ATMEGA32 T10s

说明：  该程序为大家提供贪吃蛇程序例程。给大家一个参考，来实现简单的贪吃蛇游戏功能(This program provides you with snake-eating routines. To give you a reference, to achieve a simple Snake game function)

基于AT89C51单片机的出租车计价器的程序设计(AT89C51 microcontroller Taximeter-based program design)

同步发电机三相短路模型，能有有效的仿真出短路时各相电流电压的状况。(Synchronous generator three-phase short circuit model, the current of each phase voltage can have an effective simulation of a short circuit condition.)

32X16LED汉字点阵显示屏(atmega16) - 单片机仿真 - Proteus仿真(32by16LED Chinese characters dot matrix display microcontroller)

　　　锅炉是工业过程中不可缺少的动力设备，为确保安全，稳定生产，对锅炉的自动控制十分重要。汽包水位是锅炉运行的主要指标，汽包水位过高过低都会影响运行的安全与经济性，必须严格加以控制。本文主要是用MATLAB对锅炉汽包水位控制系统进行仿真研究。建立了锅炉汽包水位对象的数学模型和控制系统，并用Matlab语言在计算机上编制锅炉汽包水位控制系统的仿真程序。通过对象特性、最佳PID参数整定、控制系统比较分析，了解了汽包水位对象特性、整定出了最佳PID参数、总结出了各种控制方案的特点与适用场合。 (　　　Boiler is a necessary power plant in the process of industry. In order to ensure the production and security, the auto-control of it is very important. The drum water level is an important variable to be controlled, it is hard to get the mathematic model of the water level with adjustive process, it is characteristic of nonlinearity, instability and time lag. The traditional control mode of three-variable in the drum water level mostly use PID.The problem of automatic control in industry coal-fired boiler is discussed in this thesis. First of all，the technological process and characteristics of industry boiler is analyzed. The task of boiler regulator is expounded. And then the system scheme of control is presented. The dynamic characteristic of loops for water level is analyzed especially the reason of ostensible water level. On the basis of these a routine PID controller is designed to control the water level. The part of differential is sensitive to high frequency noise, and easi)

测试STC15W408AS的I/O口是否正常(Test whether the I/O port of STC15W408AS is normal)

c51单片机led利用不同延时不同的频率闪烁多个led。(c51 microcontroller using different delay led blink at different frequencies than led.)

Test case 241395768 : 1357 3, This is performed three times And for each iteration 9 is performed thrice.

1. 本研究利用 PCA 对可见-近红外（450～1 000 nm）、可见光（450～780 nm）和近红外（780～1 000 nm）光谱区域的苹果高光谱图像数据进行降维，获得 PC 图像，通过对 PC 图像进行分析，确定可用于分割损伤和正常区域的有效光谱区域，对比分析几个光谱区域的 PCA 的效果。(but currently no practical system for detecting blood spots and dirt stains exists. In order to obtain maximum throughput, processing speeds of over 85,000 eggs per hour are common. The demanding requirements placed on the human workers result in two types of grading errors)