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scanf
scanf的python实现,实现类似c++里的sscanf的东东，有些瑕疵，多多catch(scanf realization of python)
- 2014-07-09 13:25:11下载
- 积分：1
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13-ADC
基于MSP430F149单片机设计一个8路模拟信号，8路开关信号的数据采集系统。用数码管显示采集通道和结果，循环显示各通道数据(MSP430F149 MCU-based design of a 8-way analog signals, eight-way switch signal data acquisition system. Acquisition channels with digital display and results, cycle through each channel data)
- 2013-07-24 22:17:12下载
- 积分：1
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dianzhen_1
字模软件取模代码之后，8*8点阵按照代码显示出相对应的字符与简单汉。(After modulus matrix software code, 8* 8 dot matrix display in accordance with a code corresponding to the character and simple Chinese.)
- 2013-12-17 14:52:10下载
- 积分：1
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595程序
说明： 51单片机连接74HC595，点亮多个LED灯(51 Single Chip Microcomputer Connects 74HC595 to Light Multiple LED Lamps)
- 2020-06-16 02:20:06下载
- 积分：1
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STM32_USART_DMA_IDLE
stm32f429xx DMA串口接收IDLE中断 已调通(Stm32f429xx DMA serial port to receive IDLE interrupt has been transferred)
- 2020-09-24 16:07:50下载
- 积分：1
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密码锁及proteus仿真
单片机上电以后LCD屏上显示欢迎回家， 先验证指纹再验证密码 ，同时验证成功开锁 指纹和密码分别可以验证3次 3次都错蜂鸣器响 ，按下manage键进入管理员模式 可以修改密码 删减指纹，指纹用开关量表示(After the microcontroller is powered on, the LCD screen shows welcome home. First verify the fingerprint and then verify the password. At the same time, verify the successful unlocking fingerprint and password can verify that the buzzer rings three times and three times respectively. Press the management key to enter the administrator mode to modify the password and delete the fingerprint. The fingerprint is expressed by the switch.)
- 2019-06-21 14:12:41下载
- 积分：1
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pwm
设置亮度值的增加和减少键，进行LED的亮度10级控制。(Set the luminance values of the increase and decrease of the key, and the brightness of the LED 10 control.)
- 2012-12-30 20:50:14下载
- 积分：1
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JT-T809-2011
JT809通讯协议文档，介绍与交通部的平台间交换通信协议。(specifications for data exchange between customer platform and administrative platform)
- 2016-09-25 09:30:25下载
- 积分：1
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通道ADC LCD显示
说明： 基于STM32F767的多通道ADC-DMA中断方式(Multichannel ADC-DMA interrupt mode)
- 2018-12-26 12:51:19下载
- 积分：1
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红外遥控带原理图
说明： 设计一个基于单片机的嵌入式系统，要求具备以下功能:
红外数据的接收及解码,红外发色电路
数码管的显示驱动控制
将接收到的红外数据进行实时显示(限于动态扫描方法)
请根据以上功能要求，进行硬件系统设计,编写软件程序并画出流程图。
信号波形解码显示都没问题，LED灯和蜂鸣器设计是有点问题的，可以删掉不用不影响。自动使用的是压缩包里第二个文件的程序，其他包里有额外的参考资料，可借鉴。(To design an embedded system based on MCU, the following functions are required:
Infrared data receiving and decoding, infrared color circuit
Display drive control of digital tube
Real time display of received infrared data (limited to dynamic scanning method)
According to the above functional requirements, design the hardware system, write the software program and draw the flow chart.
Signal waveform decoding display is OK, LED lights and buzzer design is a bit of a problem, can be deleted without affecting. Automatic use of the second file in the compressed package of the program, other packages have additional reference materials, can be used for reference.)
- 2020-07-10 11:42:29下载
- 积分：1
