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FPWIN Pro 使用手册
此文件包括图纸和程序,并有详细的说明,学单片机的同学有福了(This document includes drawings and programs, and detailed instructions, the students who learn SCM are blessed.)
- 2018-01-22 15:38:09下载
- 积分:1
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STM32F103ZET6_STemwin_UCOS-III
UCOS移植成功的模板以及一些常见外设的配置,图形GUI的配置(using RTOS on STM32F103ZTE6,and using STenwin GUI to show the GUI system.)
- 2018-11-18 20:16:00下载
- 积分:1
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sdgaadsggasdgsdgadgag zfjknadfklgjdfgd ajjghdfaigj。ajshgbajgbj asdhbadjlgba adjghbajlgbadg。asdjlhgbajfdgb sadjghbajgbaf ahgbalhgbajhg。sdjhdgbajgbahgbalkg ajhgbajgba gjashbgaslj gasjgasddg jlashg ajlg ajlg ajsd gajkk ajjv asjv AHS SAJ vasdv一基础vajsdasjfbahjf asjhasdjfhasbflads vasdj sajlf asdjbfas vjsahbsdldfb vahafja jdfagakgbak;adagjaa
- 2022-01-22 02:26:28下载
- 积分:1
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RC500
RC500的中文资料,包括使用方法,指令的解释,以及硬件结构(RC500 Chinese information, including the use of methods, interpretation of commands, as well as the hardware structure)
- 2009-01-13 10:29:28下载
- 积分:1
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cheng
滤波器广泛应用于数字信号处理、通信、自动控制领域,但设计可变宽频带有源滤波器则比较困难。利用单片机控制参数可编程的双二阶通用开关电容有源滤波器,精确设置有源滤波器的中心频率f,品质因数Q及有源滤波器的工作方式。本系统主要分为两个部分:即程控滤波器和程控放大器。程控放大器电压增益为40dB,通过单片机控制DA进行分压,可精确实现要求的10dB步进,误差小于0.5 ,通带为100Hz-500KHz,输入电压峰-峰值范围为10mV,在输入范围内无明显失真。由MAX264为核心的滤波器,可设置为高通、低通滤波器。通过单片机直接给出控制频率,使-3dB截止频率在1KHz-20KHz内可调,步进1KHz,误差小于1 。整个系统以52单片机为控制核心,电路简单,性能稳定,且具有较高精度,滤波参数调节通过单片机控制,较为方便。(Filters are widely used in digital signal processing, communications, automatic control area, but the design variable wideband active filter is more difficult. Control parameters using single-chip programmable universal switched-capacitor biquad active filter, active filter accurately set the center frequency f, quality factor Q and the active filter works. The system is mainly divided into two parts: the program-controlled filters and programmable amplifiers. Programmable amplifier voltage gain of 40dB, the DA through the partial pressure of single-chip control, can accurately achieve the required 10dB step, the error is less than 0.5 , passband to 100Hz-500KHz, input voltage peak- the range of 10mV, the input range no significant distortion. By the MAX264 as the core of filter can be set to high pass, low pass filter. Given directly by the microcontroller controls the frequency, the-3dB cutoff frequency at 1KHz-20KHz adjustable, step 1KHz, error is less than 1 . The entire system for)
- 2011-07-17 16:23:27下载
- 积分:1
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匿名四轴代码
说明: 匿名上位机 四轴代码 及 上位机 ,适合 做四轴 飞控的同学。(Anonymous upper computer and code)
- 2020-04-17 17:52:30下载
- 积分:1
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基于OpenCV的blob实现的多运动目标跟踪
基于OpenCV的blob实现的多运动目标跟踪,该工程提供完整的实现代码,主要通过Blob实现多目标的跟踪检测。原理简单,实现效果有限,但适合视频跟踪初学者的学习使用,可以学习到跟踪领域基本的思路。
- 2022-01-25 19:57:22下载
- 积分:1
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C#超简单代码
就是超级简单的C#代码,初学者看的,跟书上的例子似得那样的代码,没有什么技术性,大概让你初步了解C#是怎么编程的
- 2022-11-09 23:20:04下载
- 积分:1
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C# 实现 outlookbar控件 示例完整源码下载 有截图 含UtilityLibrary以及完整源码
包含outlookbar示例源码以及 含UtilityLibrary.dll以及 UtilityLibrary完整源码
- 2014-01-25下载
- 积分:1
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DistPoint
最近点对。编程之美上面的点对,使用了C++模板,效果还可以(the nearest point diatance)
- 2013-03-20 09:43:20下载
- 积分:1