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mangping
LCMV优化设计阵列处理信号，pwm整流器的建模仿真，音频信号通过LM386放大。( LCMV optimization design array signal processing, Modeling and simulation pwm rectifier LM386 audio signal amplification.)
- 2016-12-06 15:29:00下载
- 积分：1
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STM32F103C8ZuiXiaoXiTong
根据STM32硬件开发文档绘制，原理图与PCB齐全，所使用的原理图库和PCB库也已配齐。经本人测试，完全可用，ISP系在和JLINK下载仿真都已实现。(According to the document drawn STM32 hardware development, schematics and PCB complete, the use of schematic library and PCB libraries have also been installed for. I tested, fully available, ISP tied and simulation have been achieved JLINK download.)
- 2013-08-24 22:38:02下载
- 积分：1
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STM32-bootloader
实现STM32的bootloader设计，参考代码，可以实现stm32串口bootloader(The bootloader achieve STM32 design, reference code, can achieve stm32 serial bootloader)
- 2016-06-26 10:29:34下载
- 积分：1
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LIS3DH
单片机驱动加速度传感器LIS3DH，获取运动轨迹数据。(Single-chip drive acceleration sensor LIS3DH)
- 2017-06-30 10:13:01下载
- 积分：1
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悬浮球+sinD
说明： 风洞悬浮球程序
本程序来源于正点原子例程
芯片为STM32F103ZET6
超声波测距模块SR04
ILI9341主控的320*240液晶屏
程序使用超声波测距模块SR04测量透明亚克力管子内风洞悬浮乒乓球的位置，
输出给ILI9341主控的320*240液晶屏上，在屏幕上画出球的位置曲线。
可通过串口1输入修改PID参数以及悬浮球目标位置(Translate by GOOGLE from Chinese
Wind tunnel suspension ball program
This program is derived from the punctual atomic routine
The chip is STM32F103ZET6
Ultrasonic ranging module SR04
320 * 240 LCD screen controlled by ILI9341
The program uses the ultrasonic ranging module SR04 to measure the position of suspended table tennis in a wind tunnel in a transparent acrylic tube.
Output the position to the LCD screen with 320 * 240 resolution, and draw the position curve of the ball on the screen.
Can modify PID parameters and hoverball target position through serial port 1 input)
- 2020-01-02 09:24:10下载
- 积分：1
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c8051f020
自己做的c8051f020开发板,包括原理图(PDF格式,orcad格式找不到了),PCB(99se),两个实用程序.(Do c8051f020 own development board, including schematics (PDF format, orcad format can not find), PCB (99se), the two codes.)
- 2009-11-22 10:45:50下载
- 积分：1
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RFID RC522战舰程序
基于STM32F103战舰版的RC522程序(RC522 program based on STM32F103 warship Edition)
- 2018-05-31 14:17:22下载
- 积分：1
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串口发送数据（DMA模式）
说明： 串口发送数据，有需要的可以看看，或许会有帮助(Serial port to send data, there is a need to look at, may be helpful)
- 2019-11-25 14:00:40下载
- 积分：1
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Stepper-motor-drive-source
步进电机28BYJ48型四相八拍电机，电压为DC5V—DC12V。当对步进电机施加一系列连续不断的控制脉冲时，它可以连续不断地转动。每一个脉冲信号对应步进电机的某一相或两相绕组的通电状态改变一次，也就对应转子转过一定的角度（一个步距角）。当通电状态的改变完成一个循环时，转子转过一个齿距。四相步进电机可以在不同的通电方式下运行，常见的通电方式有单（单相绕组通电）四拍（A-B-C-D-A。。。），双（双相绕组通电）四拍（AB-BC-CD-DA-AB-。。。），八拍（A-AB-B-BC-C-CD-D-DA-A。。。）(Stepping Motor 28BYJ48 four-phase eight-phase motor, the voltage DC5V-DC12V. When a series of continuous control pulses are applied to the stepper motor, it can be continuously rotated. Each pulse signal corresponds to the stepper motor of a phase or two-phase winding power state change once, also corresponds to the rotor through a certain angle (a step angle). When the change in the power-on state completes one cycle, the rotor turns one pitch. Four-phase stepper motors can be operated in different power-up modes. The common power-up modes are: single-phase winding power (ABCDA ...), double (dual-phase winding)-DA-AB-...), eight beats (A-AB-B-BC-C-CD-)
- 2020-09-12 06:57:59下载
- 积分：1
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Hamming_Code
查表法计算汉明码，适用于DSP28335(calculate hamming code by table look-up method)
- 2017-07-03 10:49:22下载
- 积分：1
