1. EMBEDDED BASED EB SIMCARD
ABSTRACT
In this project we are going to monitor the energy and indicating the intimation with EB sim-
card to the industries. Using this card, the organization who around the world, they can utilize
the power how much amount of energy that EB provided to them.
Here we are using MICROCONTROLLER to get the input from current transformer and
potential transformer. Here current transformer output will be in mill volt range. For
converting this we use precision rectifier. Its output is given to microcontroller. And the
potential transformer output is given to voltage divider circuit for getting the voltage. After
getting the voltage and current, we can calculate the power.
In this project EB provides the sim-card to each industry. This sim-card has an EEPROM. In
this EEPROM amount of energy would have been stored to utilize. When industry uses that
amount of energy our microcontroller will provide the sound by buzzer. If suppose it reaches
near to the value which we set, automatically our Microcontroller unit sends the particular
information to the manager by buzzer with sound
