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PS2振动实验(KEIL5)
PS2手柄通讯协议破解，STM32 F103实现，可调节震动频率与获取摇杆值与按键值。(PS2 handle communication protocol crack, STM32 F103 implementation, can adjust the vibration frequency and obtain joystick value and key value.)
- 2017-11-25 14:37:12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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51-Collect
TLC2543采集十路电压电流和温度，并且在液晶屏1602上显示出来，485传输代码还没写好，目前可以正常使用(TLC2543 collect ten road voltage and current and temperature, and displayed on the LCD 1602, 485 have not written the code, you can use it)
- 2015-05-02 16:57:53下载
- 积分：1
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MSP430_Library
TI公司MSP430系列单片机的protel原理图库文件(TI company MSP430 MCU series of principles of library files protel)
- 2009-06-09 19:22:20下载
- 积分：1
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MP3播放器实验.rar
实验器材:
MiniSTM32F103开发板V3版本
实验目的:
学习VS1053的使用,实现一个简单的MP3.
硬件资源:
1,DS0(连接在PA8)
2,串口1(波特率:9600,PA9/PA10连接在板载USB转串口芯片CH340上面)
3,ALIENTEK 2.8/3.5/4.3/7寸TFTLCD模块(通过GPIO驱动,连接关系见lcd.h)
4,W25Q64(SPI FLASH芯片,连接在SPI1上)
5,按键KEY0(PC5)/KEY1(PA15)/KEY_UP(PA0,也称之为WK_UP)
5,SD卡,通过SPI1连接
6,ATK-VS1053模块与STM32芯片连接关系为(请按如下接线连接Mini板和MP3模块):
ATK-VS1053模块----------STM32芯片
VS_SCK ----------- PA5
VS_MISO ------------ PA6
VS_MOSI ------------ PA7
VS_RST ------------ PA11
VS_XDCS ----------- PA4
VS_XCS ----------- PA8
VS_DREQ ------------ PA12
5V ------------ 5V
GND ------------ GND(Laboratory equipment:
MiniSTM32F103 Development Board V3 Version
The purpose of the experiment is:
Learn the use of VS1053 and implement a simple MP3.
Hardware resources:
1, DS0 (connected to PA8)
2. Serial port 1 (baud rate: 9600, PA9/PA10 connected on board USB to serial chip CH340)
3, ALIENTEK 2.8/3.5/4.3/7 inch TFTLCD module (driven by GPIO, connection relationship see lcd.h)
4, W25Q64 (SPI FLASH chip, connected to SPI 1)
5. Keyboard KEY0 (PC5)/KEY1 (PA15)/KEY_UP (PA0, also known as WK_UP)
5, SD card, connected by SPI1
6. The connection relationship between ATK-VS1053 module and STM32 chip is as follows (please connect Mini board and MP3 module according to the following wiring):
ATK-VS1053 Module - ----- STM32 Chip
VS_SCK------------- PA5
VS_MISO---------------- PA6
VS_MOSI---------------- PA7
VS_RST---------------- PA11
VS_XDCS------------- PA4
VS_XCS--------------- PA8
VS_DREQ---------------- PA12
5V--------------- 5V
GND--GND)
- 2020-06-22 05:00:02下载
- 积分：1
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Fms
自动化生产线的总控程序，基于modbusrtu从站为西门子，s7_200,源代码中涉及大量工业控制技术思路以及原理(I dont know how to write sorry.)
- 2016-09-06 21:01:41下载
- 积分：1
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lcd
LCD 的接口简介
8080 模式
6800 模式(About the LCD Interface
8080 Mode
6800 Mode)
- 2015-11-07 12:54:30下载
- 积分：1
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bmp180_barometer1
借由蓝牙芯片CSR1010（未用蓝牙）实现对气压计BMP180的驱动并显示到1602中，从而能对气压和温度有个环境上的了解。(With the help of bluetooth module CSR1010,of course where I did not ultilize bluetooth function,I achieved the goal of driving the barometer BMP180 besides displaying to LCD1602,thus having a well knowledge of the surroundings.)
- 2015-12-08 14:09:25下载
- 积分：1
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5529和1306显示AD
msp430f5529使用OLED显示内部AD值(MSp430f5529 Displays Internal AD Value with OLED)
- 2020-06-20 23:20:01下载
- 积分：1
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跟踪_实物1
在过程控制中，按偏差的比例（P）、积分（I）和微分（D）进行控制的PID控制器（亦称PID调节器）是应用最为广泛的一种自动控制器。它具有原理简单，易于实现，适用面广，控制参数相互独立，参数的选定比较简单等优点；而且在理论上可以证明，对于过程控制的典型对象──“一阶滞后+纯滞后”与“二阶滞后+纯滞后”的控制对象，PID控制器是一种最优控制。PID调节规律是连续系统动态品质校正的一种有效方法，它的参数整定方式简便，结构改变灵活（PI、PD、…）(In process control, the PID controller (also called PID regulator) controlled by deviation ratio (P), integral (I) and differential (D) is one of the most widely used automatic controllers. It has the advantages of simple principle, easy realization, wide application, independent control parameters, simple parameter selection, etc. It can also be proved theoretically that PID controller is an optimal control for the typical object of process control - "first-order lag + pure lag" and "second-order lag + pure lag". System. The regulation rule of PID is an effective method for dynamic quality correction of continuous system. Its parameter setting method is simple and its structure is flexible (PI, PD,...).)
- 2020-06-19 09:40:01下载
- 积分：1
