基于EVC的6的GSM模块收发短消息的程序，可发送免提信息，单片机程序，需要一个GSM模块，用单片机控制GSM模块收发短信。-6 Based on the GSM module EVC revenue Send PM procedures, can be sent hands-free information, SCM, you need a GSM module, GSM module with a microcontroller send and receive SMS.

单片机实验，流水灯的相关实验，包括流水的顺序亮灭、循环亮灭和按键控制亮灭等-SCM experiment, experimental light water, including water light off sequence, cycle control blinking and blinking buttons, etc.

单片机编程源代码，实现多功能的编程代码。(SCM programming source code, multi-functional programming code.)