查看会员资料
- Email:用户隐藏
- Icq/MSN:qq
- 电话号码:
- Homepage:
- 会员简介:这家伙很懒,什么都没留下!
最新会员发布资源
afaf
- 一个能够精确测量信号有效值的电路和程序,采用AT89S52单片机和KEIL软件编程,实践测量精确度很高。-One can accurately measure the signal RMS circuit and procedures, using AT89S52 microcontroller and KEIL software programming, and practice measuring with high precision.