电能监测仪C51原码，通过总线实行单片机的大容量存储，还有spi i2c通信-Energy Monitor C51 source, the microcontroller bus implement large-capacity storage, and communications 20 i2c

用C#开发的一个记事本程序，包含存储，删除，复制，粘贴等功能-With the C# development of a notebook of this program, including storage, delete, copy, paste and other functions