LPC177x_178x_UM_SimpCHN

利用PCF8591模数转换和外拓借口来用作电压测量(Use PCF8591 analog to digital conversion and the extension of the pretext for voltage measurement)

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.)

六路炉温检测系统，含有技术报告，原理图、pcb，系统源程序，上位机源程序。(Her temperature detection system, contain a technical report, schematic and PCB, system source code, source program of the host computer is designed.)

DC Motor Control using PWM with ADC

ADXl345 driver ADXl345 driver ADXl345 driver

用来stm32输入捕获——测量频率，可以用来测量电机转速(Used for STM32 input capture - measurement frequency)

基于STM32微处理器的软件模拟IIC 实现IIC总线通信(Software simulation I2C program using STM32)

说明：  sht20温度湿度读取源码,C语言源码，自测成功，STM32平台(read the sht20, and show the temp and hum.)

嵌入式中C51和A51函数互调，包括一些基本的介绍、规则、注意点。是嵌入式开发人员必须知晓的东东。不要错过奥！(C51 and A51 programs rules and examples.it helps you write, compile, and debug embedded programs.)

安卓控制系统的手机无线控制系统示范例子代码，手机/无线，代码(Andrews control system mobile wireless control system demonstration sample code, mobile/wireless, Code)