EasyARM1138例程，编程，对于出手很有帮助-EasyARM1138 routines, programming, for the helpful hand

这是一个基于EasyARM1138开发板的项目，实现的是对电网中谐波信号的远程监控。-This is a development board based on EasyARM1138 project is the realization of the power grid in remote monitoring and control of harmonic signals.