OOB means out of band. You may know this. OOB is also used in Zigbee. In TCP/IP, MSG_OOB can be used to limit the type of data to be transmitted. My question is, how to use OOB in Zigbee? Maybe my que
[align=left][color=rgb(73, 73, 73)][font=simsun] Constant voltage amplifier: The output impedance of ordinary power amplifier is very small, generally 8 ohms, which is not suitable for long-distance t
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I have heard that programmers are divided into several levels before. I suddenly found a good article about the levels of analog circuits on the Internet. I have excerpted it here for inspiration. :vi
In order to accurately locate the handling robots in the warehouse, control the robots to complete the handling tasks, and coordinate the operation of each robot, a wireless positioning system based o