• Computer Science
  • Published 2008

GSM water heater intelligent observe and control instrument

  title={GSM water heater intelligent observe and control instrument},
  author={乐孜纯 and 付明磊 and 李翔},
This invention discloses a GSM heater intelligent measuring and controlling instrument which consists of a power module, a signal acquisition module, a water supply executive circuit, a heating executive circuit, a clock module, a liquid crystal module and a keyboard module; and a control module which is used for controlling all the modules of the system and comprises a local heating control unit; as well as a GSM module used for communicating with users by short messages. The control module… CONTINUE READING

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