DLT_645-2007_多功能电能表通信协议2010，参考该协议可以实现对遵循该协议的电表的一系列操作，亲测可用。-DLT_645-2007_ multifunction energy meter communication protocol of 2010, referring to the agreement can be achieved on the agreement meter follow a series of operations, pro-test available.

用74HC164驱动多只数码管的PIC16F877A的单片机程序，亲测可用-With more than 74 hc drive digital tube PIC16F877A program, microcontroller C language to write, is available

AIEM模型建立模拟的后向散射系数库，可用于土壤水分反演，亲测可用！