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main
单片机程序控制实现函数发生器的功能，在函数发生器中起主控制作用(SCM process control functions to achieve the function generator, function generator in the role play the main control)
- 2010-11-12 17:30:32下载
- 积分：1
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numeric-trapezium
一个数字梯形，选择k条路线，每条路线从第一层的某个数开始，每次进入下一层到达左下或者右下的数字，直到最后一层为止。每条路线不能经过相同的路径，但是可以经过相同的数字节点。 输出一个整数，表示能得到的最大的k条路径经过的数字之和(A digital ladder, the K route, each route the first layer of a number, each time to enter the next layer to reach the left or right next to the number, until the final layer. Each route can not pass through the same path, but can pass through the same number of nodes. Output an integer representing the sum of the number of the largest K paths that can be obtained)
- 2020-11-19 11:09:38下载
- 积分：1
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Keilc51
这是单片机的安装源程序，这是第一次上传的单片机资料，希望能对大家有用(This is a single chip installation source, this is the first single chip data upload, hope it' ll be useful)
- 2010-06-02 23:47:53下载
- 积分：1
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QuangBao
it is program for led matrix
- 2012-01-09 17:49:50下载
- 积分：1
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1
说明： CRC循环的代码，可以用，很详细，欢迎下载(CRC cyclic code can be used, in great detail, are welcome to download)
- 2010-05-13 03:38:26下载
- 积分：1
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5110
实现5110液晶图像、文字、字符 、反转、数字显示(5110 LCD achieve images, text, characters, reverse, digital display)
- 2013-07-30 14:01:42下载
- 积分：1
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80c52
基于单片机控制I/O 和模拟电压线性输出，用于基本系统控制(failed to translate)
- 2013-05-06 15:12:22下载
- 积分：1
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ADC0809
说明： 一个用于
AD采集的程序和电路,可以直接看到相应的作用(ADC0809)
- 2010-03-22 17:05:11下载
- 积分：1
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AD
说明： 51单片机开发，AD转换模块
，模数转换，高精度(51 MCU development, AD converter module, analog-to-digital conversion, high-precision)
- 2012-10-13 10:03:11下载
- 积分：1
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main
本项目是基于Cortex-M3 的地沟油快速检测装置，旨在实现“地沟油”快速，现场检测。MCU控制可编程的直接数字频率合成器（DDS）产生正弦激励信号，经过可变增益放大器（VGA）和低通滤波器（LPF）作用于食用油阻抗传感器（实验室制作）信号经过仪器放大器送入微控制器（MCU）的模数转化（ADC）通道，MCU对采集的信号通过快速傅里叶变换（DFT）处理，实现食用油阻抗与相角的检测；USB和以太网接口，可与计算机通讯，以便对采集的数据进行存储和分析。(The project is based on the Cortex-M3 waste oil rapid detection device designed to achieve " waste oil" rapid, on-site testing. MCU control programmable direct digital frequency synthesizer (DDS) generates sinusoidal excitation signal through a variable gain amplifier (VGA) and a low-pass filter (LPF) acting on the oil-impedance sensor (lab produced) to send signals through the instrumentation amplifier into the microcontroller (MCU) modulo conversion (ADC) channels, MCU signal acquisition via Fast Fourier Transform (DFT) processing, oil resistance and phase angle detection USB and Ethernet interfaces, and computer communication, in order to collect data for storage and analysis.)
- 2020-07-01 17:20:01下载
- 积分：1
