OBJECTIVES::
OBJECTIVES: To overcome the problems in conventional electricity billing system like Electricity consumption beyond their budget. Avoid bill dues. Avoid mistakes while taking the meter reading.
PowerPoint Presentation:
MICRO CONTROLLER ENERGY METER LCD DISPLAY CLOCK BLOCK DIAGRAM AT24C02
PowerPoint Presentation:
CIRCUIT DIAGRAM A T 8 9 C 5 1
PowerPoint Presentation:
HARDWARE USED ATMEL AT89C51 MICRO CONTROLLER ULN 2003 AT24C02 16x2 LCD DISPLAY 12 VOLTS RELAY PIEZO BUZZER CRYSTAL OSCILLATOR SOFTWARE USED TOPVIEW SIMULATOR STK 500 PROGRAMMER
PowerPoint Presentation:
FUTURE WORK: To send the warning message about low balance to the user through GSM technology.
PowerPoint Presentation:
THANK YOU