(The engineering input of the data communication part of the irrigation remote automatic control system generally accounts for more than 5O of ??the total engineering input. Based on engineering practice, starting from the data transmission part, the economic networking method, wireless half-duplex narrow-band high-speed data communication technology, preemptive database access connection technology, and anti-interference technical measures such as staggered pump switch and data sampling, transmission time, etc.
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发表于 2022-8-13 12:31:03
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