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Infineon XC878平台 Multi-CAN編程範例程序(4)(Infineon XC878platform Multi-CAN programming guide exam (4))

基于STM32F407的超声波模块测距，增量式编码器（1/30减速比）实时测速，PWM输出控制直流单机，并通过OLED显示实时数据，同时也通过串口打印(Based on STM32F407 ultrasonic module ranging, incremental encoder (1/30 deceleration ratio) real-time speed measurement, PWM output control DC single machine, and display real-time data through OLED, but also through serial port printing.)

说明：  STM32F103串口函数,接收,发送,经过测试,完全可用(Serial port function)

实时时钟芯片DS1305用AVR90usb1287显示读秒的测试程序，对初学单片机的接触实时时钟的很有帮助(The test program for real-time clock DS1305 with AVR at90usb1287, very helpful for learner of AVR microcontroller )

PWM LED driver data - see drivers leds leds-pwm.c.

adb协议实现pc和安卓间的通信,客户端为pc，服务端为安卓(ADBSocketTest.zip, ADB protocol to achieve the communication between PC and Android, the client for the PC, the server for Android)

基于单片机的智能家居系统：红外遥控，红外报警 ，光与LED灯，串口显示光信息 ，时间显示，电机正转，，电机反转，温度报警 (Microcontroller-based Smart Home System: Infrared remote control, infrared alarm, light and LED lights, serial optical information display, time display, the motor is transferred, motor reversal, temperature alarm)

RC522 SPI接口的51单片机程序例程(RC522 SPI)

88e6060以太网交换机开发资料，图纸，PCB，手册( 88e6060 Ethernet switch development information, drawings, PCB, manual)

说明：  实现小波算法，FFT以及滤波器,以及许多数学计算常用函数(this file complete wave,fft,filter and math function)