PWM

智能电源插座程序 用51单片机程序编写，数码管显示(Smart power outlet with 51 microcontroller programming procedures, digital display)

无刷直流电机的模糊PID仿真源文件,这个源文件对于做毕业设计的同学应该非常适合。(Source file of fuzzy PID Control of BLDC)

：针对电动汽车永磁同步电机无位置传感器控制系统，在两相静止坐标系( —B)内将滑模观测器法 与MRAS结合，提出了基于模型参考自适应的滑模观测器，并利用自适应律估计永磁同步电机的转子速度。仿真 和试验表明无位置传感器控制方法是切实可行的。 关键词：电动汽车永磁同步电机无位置传感器控制 自适应滑模观测器(This paper presents a new adaptive slid—mode observer for electric vehicle permanent magnet synchronous motor(PMSM)sensorless control system，which is combined with the sliding mode observer and model reference adaptive method in the two—phase stationary reference frame． The speed of PMSM rotor is estimated by adaptive law．Simulation and experimental results show that the sensol ]ess control method is practical and feasible。 Key words：EV PMSM position sensor]ess control ASMO(adaptive slid—mode observer))

使用stm32f103连接dht11采集温湿度数据。将收到的数据通过esp8266上传到服务器端(Temperature and humidity data were collected by connecting STM32F103 with dht11. Upload the received data to the server through esp8266)

触摸芯片 XW09A驱动 可以直接拷来使用(Touch Chip XW09A Driver Can be directly copied to use)

一些单片机常用的源代码，用C编写的，郭天翔编写的(Some SCM common source code, written in C)

只能车中将摄像头采集的图像通过无线收发(使用行中断)(Only car of the camera images collected through a wireless transceiver (use line breaks))

用at89c51控制的花样流水灯c语言程序(Synchronized with at89c51 flow control lamp c language program)

CKS芯片通过m5310A连接onenet平台(CKS chip connects onenet platform through m5310A)

说明：  基于串口通信输出pwm方波用于控制电机转动速度(Output PWM square wave based on serial communication for controlling motor rotation speed)