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HC-SR04超声波测距模块
基于51单片机的超声波测距模块使用，使用HC-SR04模块，定时器测量回波长度(Ultrasound Ranging Module Based on 51 Single Chip Microcomputer)
- 2020-06-21 17:20:01下载
- 积分：1
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Desktop
说明： 第十四届恩智浦智能汽车竞赛信标组openmv阳光算法，只检查动态闪烁的信标灯。(Openmv sunshine algorithm of beacon group in the 14th Enzhipu Intelligent Vehicle Competition only checks dynamic flashing beacon lights.)
- 2020-06-21 12:40:01下载
- 积分：1
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韦根信号转换
说明： Wiegand 26/34转RS485、RS232信号转换模块（原理图+PCB+BOM）,输入韦根信号，转换为串口输出(Wiegand 26/34 to RS485, RS232 signal conversion module (schematic + PCB + BOM), input Wiegand signal, converted to serial output)
- 2020-06-25 04:20:01下载
- 积分：1
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Timer_PWM
本多程序完成用MSP430G2553中的定时器A完成PWM波的输出(The multi-program the timer complete with MSP430G2553 A Complete PWM wave output)
- 2013-11-14 22:16:05下载
- 积分：1
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nrf24l01ceshi
程序主要实现了无线模块nrf24l01传输温度的，功能。(Program achieved a major wireless module nrf24l01 transmission temperature function.)
- 2014-01-20 17:04:17下载
- 积分：1
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51单片机直流电机小风扇
使用AT89C52单片机开发，功能是控制直流电机运行，可调速。(Developed with AT89C52 single chip computer, the function is to control the operation of DC motor and speed regulation.)
- 2020-07-02 16:00:02下载
- 积分：1
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EX49_STEP-MOTOR-IR
EX49_STEP MOTOR IR
红外遥控步进电机演示程序
使用红外遥控器对步进电机的转动方向和速度进行控制
通过1602液晶显示红外遥控器键值编码，(EX49_STEP MOTOR IR
Infrared remote control stepper motor demo program
Use infrared remote control to control the stepper motor rotation direction and speed
1602 LCD infrared remote control key coding)
- 2012-05-14 20:07:50下载
- 积分：1
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lxj_bio_2
多传感器网络通过局部合作完成任务并保障任务途中的避障问题( U591A u6112 u611F u5668 u7F51 u7EF1 u7E1 u0F2 u5C0 u5E8 u5408 u4F5C u5B8C u6210 u4EFB u52A1 u5E76 U969C u95EE u9898)
- 2017-05-26 00:52:44下载
- 积分：1
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MLX90614
说明： 适用于stm32平台，已经过实际测试，测试模块为GY-906(It is applicable to STM32 platform and has been tested in practice)
- 2020-05-07 17:40:02下载
- 积分：1
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chengxu
在下的毕业设计， 本题要求设计一个直流电机控制系统。在设计中，采用国产单片机中目前比较新式的STC12C5A60S2作为整个控制系统的控制电路的核心，因为STC12C5A60S2内部有PCA模块，可以产生PWM波形；采用带中断的独立式键盘作为命令的输入，每当按键时蜂鸣器响；配以LCD12864显示实现对带光码盘的直流电动机转速参数的测量、显示和控制。LMD18200驱动模块内部是H型驱动电路，驱动能力较强，完成电机正反转以及速度的控制。为优化直流电机的响应，采用PID反馈，实现闭环控制。(Graduation in the next, and that the requirements to design a DC motor control system. In the design, the use of the relatively new domestic microcontroller as a control circuit of STC12C5A60S2 entire control system core, because STC12C5A60S2 internal PCA module can generate PWM waveforms using a separate keyboard with interrupt input as a command, whenever the button When the buzzer sounds accompanied LCD12864 display realize the measurement of the optical encoder with DC motor speed parameters, display and control. LMD18200 internal drive module is H-drive circuit, driving ability, and the speed of completion of the motor reversing control. In order to optimize the response of DC motor, using PID feedback, closed loop control.)
- 2014-01-23 09:26:35下载
- 积分：1
