ATA-8技术资料下载专区，收录2,608份相关技术文档、开发源码、电路图纸等优质工程师资源，全部免费下载。
视/音频矩阵开关广泛用于各级电视台、电视发射中心及卫星地面站和音像制作单位.在现实应用中,8031单片机控制的8×8视频矩阵开关更具实用价值,也更具科学合理性.视/音频矩阵开关在电视节目制作及播出中起着重要的作用.
The PCA9670 provides general purpose remote I/O expansion for most microcontrollerfamilies via the two-line bidirectiona...
The PCA9547 is an octal bidirectional translating multiplexer controlled by the I2C-bus.The SCL/SDA upstream pair fans o...
The PCA9672 provides general purpose remote I/O expansion for most microcontrollerfamilies via the two-line bidirectiona...
The PCA9548A is an octal bidirectional translating switch controlled via the I2C-bus. TheSCL/SDA upstream pair fans out ...
·知识系统工程.pdf知识科学与计算科学.pdf知识工程与知识发现.pdf知识工程和知识管理.pdf知识工程.pdf世纪之交的知识工程与知识科学.pdf机器学习与知识获取.pdfRough集理论与知识获取.pdf