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band
带通滤波器，C语言实现，可用于单片机。欢迎下载(Bandpass filter, C language implementation, can be used for single-chip. Welcome to download)
- 2017-03-02 13:15:34下载
- 积分：1
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24-IIC-读写PCF8591
说明： ii2读写pcf8591，基于stm32f10xzet6，pcf8591模块，实现热敏电阻转换(ii2 read/write pcf8591)
- 2020-06-17 17:40:02下载
- 积分：1
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DC_DC
基于430的DC_DC变化，采用PID控制，调节PWM的输出占公比，从而反馈调节输出电压(Based on 430 DC_DC change, using PID control, adjust the PWM output accounted common ratio, thus regulating the output voltage feedback)
- 2013-08-31 13:24:57下载
- 积分：1
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9.AD控制（自带温度计）
网蜂科技开发板CC2530F256实现AD控制(Realization of Watchdog Timing by Network Bee Technology Development Board CC2530F256)
- 2020-06-18 18:40:01下载
- 积分：1
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ta6932
天微电子TA6932，LED数码管驱动源程序。贡献出来，只为方便你我!(titan Microelectronics TA6932, LED digital tube-driven source code. Contribution, for convenience only and you and me! )
- 2021-03-11 16:09:25下载
- 积分：1
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无人机避障
说明： 模拟了无人机遇到障碍物自动避障的原理，并且加了大量的注释！(The principle of UAV avoiding obstacles automatically is simulated, and a lot of comments are added!)
- 2021-03-16 16:29:21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
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TStat_Control
cfx子程序，基于该子程序，用户能够方便的将子程序与CFX进行连接，解决CFX接口问题。(CFX subroutine, based on the subroutine, the user can convenient to connect subroutine provided with CFX, provided to solve CFX interface problem
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- 2020-09-24 21:27:49下载
- 积分：1
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USB—外部FLASH模拟U盘
说明： 此代码为stm32将外部flash如w25q32模拟成U盘，对内部数据进行读写操作，此工程已经验证通过，希望对大家用一定的帮助(This code is stm32, which simulates external flash such as w25q32 into a U disk to read and write internal data. This project has been verified and passed. I hope it will be of some help to you)
- 2020-12-30 13:58:59下载
- 积分：1
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Calculate-of-Capacitance
直导线电容的计算与说明文档，并且与书本数值进行对比(Straight wire capacitance calculation)
- 2016-05-01 23:08:27下载
- 积分：1
