Smart Energy Meter using IoT

Brief Description: The prototype calculates the energy using a current sensor(with suitable calculations we are getting the power, energy and the bill amount) and this data is being uploaded to the firebase cloud(By Google.Co) using the serial transmission from the Arduino which has calculated the parameters mentioned above to NodeMCU, wherein the NodeMCU uploads the data to cloud realtime database. We have an android app interface to monitor the same.

Materials Required:

  1. Arduino Uno
  2. ESP12/NodeMCU
  3. ACS712-30Amp Current sensor
  4. Any AC Appliance
  5. Male-Female Wires

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