t9 输入法. 可以方便地移值到单片机上使用. 可实验t9输入法.

TC35/TC35i与MCU51实验短信控制继电器-SMS control relay code.

这是大型主机系统管理技能的书，里面包括了对TSO的操作，及对ISMF的实验，还有就是对于SMS实验环境的创建-This is the mainframe systems management skills, the book, which includes a TSO s operations, and experiments on the ISMF, there is experimental environment for the creation of SMS

2.4G无线通信实验其中利用了GSM900A进行数据的通信和传输-2.4G wireless communication experiment which use the GSM900A of data communications and transmission