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1602的几种典型显示状态及解决方案
对lcd1602屏的一些常见问题作出解释，并附上一段51单片机驱动lcd1602代码(Explain some common problems of LCD 1602 screen, and attach a section of LCD 1602 code driven by 51 single chip computer.)
- 2019-03-18 22:18:12下载
- 积分：1
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抢答器
嵌入式智能抢答器，基于红外遥控和can通信，实现强答，具有掉电保护功能(Embedded intelligent answering device, based on infrared remote control and can communication, realizes strong answering and has power-off protection function.)
- 2020-06-23 01:40:01下载
- 积分：1
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MDC_FOR_TIMING
用飞思卡尔HS12系列单片机生成的定时程序，使用MDC方式作为定时器(Freescale HS12 Series MCU with the generated timing procedures, using the MDC as a means to the timer)
- 2009-12-29 17:04:13下载
- 积分：1
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Multi---axis-Position-Servo
针对多电机同步控制中传统环形耦合 PID 控制存在抗扰动性不强 扰动下同步误差较大等问题，
提出了一种带前馈控制的滑模变结构多电机相邻耦合控制策略， 建立了3 台永磁同步电动机同步控制仿真模
型， 通过 Lyapunov 稳定性理论证明了滑模控制算法的稳定性， 并进行了交变负载 突变负载实验 仿真分析和
实验结果表明， 该控制策略相比传统环形耦合 PID 控制 相邻耦合 PID 控制具有更高的同步精度和更好的抗扰
动性能(Abstract: Aiming at the problem of poor anti-disturbance capability and big synchronization error under
disturbance of traditional ring-couple PID control method in multi-axis synchronization control，a sliding mode variable
structure with feed-forward control for relative coupling control strategy is proposed． Three Permanent Magnet
Synchronous Motor ( PMSM) for synchronized control simulation modl is set up． The stability of the proposed control
algorithm is proved according to Lyapunov stability theory． The control strategy is tested by alternating load，and mutant
load experiment． Simulation analysis and experimental results show that the presented control strategy has higher
synchronization accuracy and better anti-disturbance capability in camparison with the traditional ring-couple PID
control and relative-couple PID control．)
- 2015-11-19 14:57:32下载
- 积分：1
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DcMotor
ARM9嵌入式系统开发与实践（光盘）直流电机实验(DC motor experiment of of the ARM9 embedded systems development and practice (CD-ROM))
- 2012-11-22 11:06:58下载
- 积分：1
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USB-keyboard
C8051F340实现的USB键盘源代码，包括物理按键键值的获取，USB底层协议的实现、USB数据传输的实现。(C8051F340 USB keyboard source code, including the acquisition of physical keys keys, USB underlying protocol implementation, USB data transfer is achieved.)
- 2013-09-12 15:12:01下载
- 积分：1
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C51-VBddl
VB 开发C51的动态链接库，可以拿来直接用的，(VB-C51 dynamic link library that can be used directly, and)
- 2013-11-17 22:19:39下载
- 积分：1
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ModbusMaster
modbus软件开发实战，适用于各种工业控制(Modbus software development practice, suitable for various industrial control)
- 2020-06-20 05:00:01下载
- 积分：1
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bppid
bppid源程序 直接运行可仿真出结果 包括误差曲线 跟踪曲线 参数自整定曲线(bppid source can be directly run the simulation results, including tracking error curve curve parameter self-tuning curve)
- 2008-05-23 11:12:39下载
- 积分：1
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MSP430F5529_init_DS18b20
MSP430F5529单片机的基本片内外设（包涵常用的 IO口、系统时钟、定时器、ADC、串口）的初始化和使用方法
以及经典的单总线温度传感器DS18b20进行温度检测 (The initializer for MSP430F5529
temperature data collection ，DS18b20)
- 2020-12-17 23:29:11下载
- 积分：1
