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51黑论坛_光立方(595 2803)
基于595的光立方程序及原理图Pcb图,自己动手的指南(A 595 - based light cube program and schematic diagram Pcb, a hands-on guide)
- 2017-11-27 23:45:33下载
- 积分:1
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AT89S52键盘程序 03Key51
AT89S52键盘程序,这是一个变频器的键盘驱动程序,简单,可靠,芯片为51单片机(one simple progrem for 51,if you like ,you can use it freely.)
- 2020-06-28 13:20:02下载
- 积分:1
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用加速度传感器测量振动位移的方法
说明: 介绍了一种用加速度传感器测量振动位移信号的方法。 该方法采用频谱转换法,首先将加速度谱转换成位移谱,再计算出位移谱中每个频率分量对应的幅值 、圆频率和初相角,最后对各位移分量进行叠加得到振动位移的时间历程。 验证试验结果表 明该方法 可行 , 精度可满足工程 实践的需要 。(A method of measuring vibration displacement signal with acceleration sensor is introduced. In this method, the acceleration spectrum is first converted into displacement spectrum, and then the corresponding amplitude, circular frequency and initial phase angle of each frequency component in the displacement spectrum are calculated. Finally, the time history of the vibration displacement is obtained by superimposing each frequency component. The test results show that the method is feasible and the accuracy can meet the needs of Engineering practice.)
- 2019-08-19 18:17:02下载
- 积分:1
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jiaotongdengchengxu
利用multisim编写的交通灯程序,里面包括PPT和老师的讲解,是北航电子信息工程教授的实验课答案,非常珍贵。(Use multisim write traffic lights program, which includes PPT and teachers to explain, is the electronic information engineering professor Northern experimental class answer, very precious.)
- 2015-11-23 17:26:40下载
- 积分:1
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EEPROM
该驱动程序库包含了I2C总线基本时序以及AT24C系列EEPROM的读写函数.还包含了常用数据格式变量的保存、读取函数。除了字节读写之外,还可以很方便的向EEPROM里写入和读出整型、浮点数、长整型格式的数据。(The driver library includes the basic timing of the I2C bus and EEPROM read and write functions AT24C series. Also includes a common data format for the variable save, reading function. In addition to reading and writing bytes, but also can easily write and read to the EEPROM in the integer, floating point, long integer format.)
- 2010-10-23 09:47:08下载
- 积分:1
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CubeMX配置矩阵键盘
Cube配置,IAR编写代码,实现4*4矩阵键盘模块的功能(Cube Configuration, IAR Coding, Implementing 4*4 Matrix Keyboard Module Function)
- 2020-06-21 16:40:01下载
- 积分:1
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AD9953lunwen
STM32控制AD9954产生正弦波等波形,频率幅值可调,包含两篇论文。(STM32 controls AD9954 to generate sinusoidal wave and other waveforms with adjustable frequency amplitude, including two papers.)
- 2020-06-20 18:40:02下载
- 积分:1
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pasting-machine
单片机控制自动贴胶机运行,是公司内部长期使用机台的程序,已经多年验证改进。(MCU control automatic paste glue machine is running, the company' s internal procedures for long-term use machines, has many years of proven improvement.)
- 2014-04-20 18:51:44下载
- 积分:1
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test_RTC_Alarm
STM32L152的定时唤醒程序,唤醒之后PB10LED闪烁(STM32L152 timer wake-up program, wake up after PB10LED flashing)
- 2017-05-26 15:18:27下载
- 积分:1
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AD7793_PT100
AD7793 measurement PT100
- 2013-08-13 20:59:20下载
- 积分:1