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IO
说明： 用按键控制LED，KEY1按一次LED1亮，两次LED1、LED2亮，三次LED1、LED2、LED3亮，以此循环；过程中KEY2按下，点亮的灯熄灭。(With keypad control LED, KEY1 press LED1 lit twice LED1, LED2 lights, three LED1, LED2, LED3 light, this cycle process KEY2 Press, lit the lamp goes out.)
- 2014-06-30 00:16:30下载
- 积分：1
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51-coed
MPU 6050 51单片机测试程序，包含串口通讯和1602显示屏显示(MPU 6050 51 SCM test procedures, including serial communications and display 1602)
- 2013-08-31 11:42:05下载
- 积分：1
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遥控避障小车
说明： 实现避障的基础功能，使用stm32f103rct6板子(this is very good idea!)
- 2020-06-15 23:00:02下载
- 积分：1
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IIC
使用数码管和AT24C02实现：
1、数码管从0显示到99，溢出后从0循环显示，时间间隔为一秒。
2、显示到某个数时突然关闭电源，AT24C02将保存当前的数字。
3、重新启动后数码管会接着上次的数继续显示(Using digital tube and AT24C02 implementation:
1, the digital tube displays from 0 to 99. After overflow, it displays from 0 cycles, with a time interval of one second.
2, display a number of time to turn off the power suddenly, AT24C02 will save the current number.
3, after reboot, the number will continue to display.)
- 2020-07-02 13:20:01下载
- 积分：1
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1_queue
说明： stm32f103zet6 使用freertos，在IAR平台下开发，队列例程(stm32f103zet6 freertos)
- 2020-06-16 20:00:02下载
- 积分：1
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20090903FPGA
说明： 传统的波形发生器采用模拟技术的方法，这种方法构成的波形发生器电路结构复杂，仅能产生正弦波、方波、锯齿波和三角波等几种简单波形。而现在在高科技领域，我们需要的可能是一些任意波形，如在保密雷达发波等军事方面和地震波形、汽车碰撞波形等模拟仿真应用方面。任意波形发生器现在被广泛用于自动控制系统、振动激励、仪器仪表领域。我国目前在这方面还比较落后，特别是在用DDS技术实现任意波形发生器方面。本课题我们打算用DDS技术基于FPGA核心板设计一个任意波形发生器。该仪器我们用LabVIEW来写的控制面板实现与FPGA的通信，实现任意波形数据的采集，并具有良好的人机交互界面。用液晶显示屏显示波形的幅度和频率。用4×4键盘控制相关波形的输出。用AD和低通滤波电路实现数电到模电的转换(The traditional waveform generator adopts the method of simulation technology, this kind of method constitute the waveform generator circuit structure is complex, can only produce sine and square-wave, sawtooth wave and triangular several simple waveform. And now in the high-tech fields, we may need some arbitrary waveform is, as in LeiDaFa confidential military aspects and seismic waves, automobile collisions wave wave simulation application. Arbitrary waveform generator is now widely used in automatic control system, vibration, instruments field. At present in this respect, especially in still lag behind with arbitrary waveform generator DDS technology. This task we intend to use DDS technology based on FPGA core board design an arbitrary waveform generator. The instrument to write with LabVIEW, we realize the control panel and FPGA communication, realizing arbitrary waveform data acquisition, and has good human-machine interface. With LCD display wave amplitude and frequency. Use 4 )
- 2009-09-03 13:23:56下载
- 积分：1
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dianzhen0dao9
介绍了点阵0到9循环变化的显示,介绍了单片机的中断使用(Introduced the lattice 0 to 9 cyclic changes in the show, introduced the use of SCM interrupt)
- 2012-11-28 21:16:49下载
- 积分：1
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RTP_voip
Transporting Voice by Using IP
- 2013-11-08 14:49:25下载
- 积分：1
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超声波测距
说明： 51单片机控制的超声波测距程序，内含一个步进电机驱动，可以驱动步进电机改变方向，画好了pcb板(The ultrasonic ranging program controlled by single chip microcomputer contains a stepping motor driver, which can drive the stepping motor to change direction and draw the PCB board)
- 2020-03-27 14:06:05下载
- 积分：1
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开源平衡小车电路图+代码
说明： 开发平衡小车的参考资料,内含源码和电路图，可以加速你的开发过程(the reference to develop the balance car)
- 2020-06-20 18:00:02下载
- 积分：1
