51-IO-port-uart--C

读写24lc128/256等EEPROM(Read and write 24lc128/256 EEPROM etc.)

用ADC0809做成的数字电压表，附带proteus仿真原理图和原程序。(ADC0809 made with digital voltage meter, incidental Proteus simulation schematic and the original procedure.)

AVR 单片机M8的 USART 实现发送和接收数据的基本 应用,对刚学AVR来说是一个不错的入门例程(AVR Singlechip M8 realize the USART to send and receive data on the basic application, just learning AVR is a good entry-routine)

模拟心电图的功能实现心电图功能，8051单片机实验成果。(The simulated ECG ECG, 8051 experimental results.)

stm32开发板内部温度传感器DS18B20的实验程序(STM32 development board internal temperature sensor DS18B20 experimental procedures)

基于STM32F103C8T6单片机设计的直流无数电机，速度闭环，经过调试了的，没有问题，对初学者很有借鉴作用(STM32F103C8T6 microcontroller based design of DC numerous motors, speed closed loop, after debugging, no problem, very useful for beginners)

说明：  这是采用stm32L151主芯片驱动NB做云端通信，采用GPS定位。和采集温度。加震动检测。休眠状态达到9umA。(This is the use of stm32L151 main chip to drive NB for cloud communication and GPS positioning. And collection temperature. Add vibration detection. The sleep state reaches 9umA.)

基于瑞萨M16/62单片机设计的一个工程，主要实现了LCD，串口通信等功能(it is a project based on Renesas M16/62 chip , the main achievement of the LCD, serial communications, and other functions)

以太网芯片w5500开发例程,提供给正在开发以太网的朋友(Ethernet chip w5500 development of routines)

该工具可以根据输入的UNICODE十六进制字符串计算出相应的汉字或ASCII码。比如：输入4F60便可以得到"你"。(The tool can be based on the input UNICODE calculate the corresponding hexadecimal string guy or ASCII.)