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测量
说明： 使用128AVR单片机测量三相电的电压，电流，频率等数据并通过12864显示屏进行实时显示(Using 128AVR MCU to measure the voltage, current and frequency of three-phase electricity and display them in real time through 12864 display screen.)
- 2019-05-26 00:15:08下载
- 积分：1
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2017校内竞赛（直流电阻箱）
本次设计的数控直流电阻箱主要由恒定电流源部分、显示部分、键盘部分、电源部分组成。以STM32单片机为核心控制恒流源，恒流源电路由达林顿三极管、高精度运算放大器、采样电阻等组成。通过键盘输入给定值，经D/A转换器将数字信号转换为模拟信号，控制电流。采用电流反馈电路控制精度，经多次调试改进，实现了直流电阻箱的功能。本次设计的数控直流电阻箱较以往的电阻箱相比，其优点在于可操作性强、精度高、体积小、高效节能等优点。适用于作为直流负载的应用场合。(The numerical control DC resistance box designed mainly consists of constant current source part, display part, keyboard part and power supply part. The constant current source is controlled by STM32 single chip microcomputer. The constant current source circuit is composed of Darlington transistor, high precision operational amplifier and sampling resistor. Through the keyboard input a given value, the D/A converter converts the digital signal into analog signal to control the current. The control precision of the current feedback circuit is improved, and the function of the DC resistance box is realized through many debugging improvements. Compared with the conventional resistance box, the designed DC resistance box has the advantages of strong operability, high accuracy, small size, high efficiency and energy saving. It is suitable for application as DC load.)
- 2018-06-24 16:39:43下载
- 积分：1
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16BCDCOM
十六进制BCD码的转换及VB串口通信，C51程序功能函数(Hexadecimal BCD code conversion and VB serial communication, C51 program performance function)
- 2009-11-06 19:07:06下载
- 积分：1
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程序
基于stc12和AD8232的心电图仪，可显示心电图(ECG can be displayed on the basis of STC12 and AD8232.)
- 2018-05-27 12:15:11下载
- 积分：1
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CCD_STM32
本程序是使用STM32开发蓝宇第四代线性CCD的例程，附有CCD与STM32的接线说明。程序是基于STM32F103ZE单片机的，可移植。(This procedure is the use of STM32 development Lan Yu fourth generation linear CCD routines, with CCD and STM32 wiring instructions. The program is based on the STM32F103ZE microcontroller, which is portable.
)
- 2021-05-07 12:58:36下载
- 积分：1
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手势遥控车资料包V1.2
通过不同的手势控制小车运动，实现小车的前进、后退、转弯等功能。(Through different gestures to control the movement of the car, the car can move forward, backward and turn.)
- 2020-06-19 10:20:01下载
- 积分：1
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865476
与沉默的开关为iOS，精选ios编程学习源码，很好的参考资料。(And the silence of the switch is iOS, select learning IOS programming source code, a good reference.)
- 2013-12-08 16:53:01下载
- 积分：1
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雾霾
说明： 使用SMT32F103做的一款用于雾霾检测的板子(A board made of SMT32F103 for haze detection)
- 2019-03-04 17:59:08下载
- 积分：1
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STM32奋斗板SD卡文件系统例程
适用MINI板的基础例程
STM32奋斗板SD卡文件系统例程(Basic routines applicable to MINI boards)
- 2020-06-17 08:20:02下载
- 积分：1
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MATLAB-WSN-node-energy-consumption
比较无线传感网络节点在不同算法下的能耗
(Comparative wireless sensor network node in different algorithm of energy consumption
)
- 2013-02-27 16:58:29下载
- 积分：1
