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Automatic cell phone chargeer with pay system


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Automatic cell phone chargeer with pay system

  1. 1. AUTOMATIC CELL PHONE CHARGEER WITH PAY SYSTEM ABSTRACT:  Our objective is to design and develop a charger system normally “AUTOMATIC CELL PHONE CHARGER WITH PAY SYSTEM”.  For this project cell phone automatically charged with the help of charger circuit which interfaced with coin box arrangement.  The control mechanism contains the microcontroller unit, LCD display, cell phone charger unit and key pad. SCOPE OF THE PROJECT: This is an era of automation where it is broadly defined as replacement of manual effort by mechanical power in all degrees of automation. The operation remains an essential part of the system although with changing demands on physical input as the degree of mechanization is increased. Degrees of automation are of two types, viz. Full automation. Semi automation. In semi automation a combination of manual effort and mechanical power is required whereas in full automation human participation is very negligible. ECWAY TECHNOLOGIES IEEE PROJECTS & SOFTWARE DEVELOPMENTS OUR OFFICES @ CHENNAI / TRICHY / KARUR / ERODE / MADURAI / SALEM / COIMBATORE BANGALORE / HYDRABAD CELL: 9894917187 | 875487 1111/2222/3333 | 8754872111 / 3111 / 4111 / 5111 / 6111 Visit: Mail to:
  2. 2. WORKING OPERATION: ADVANTAGES  It has comparatively longer life than others.  Automation based project  Emergency charging available for all shops DISADVANTAGES  Limited charging pins only available for this project APPLICATION  All Mobile Phone Applications BLOCK DIAGRAM RELAY BATTERY KEY PAD MICROCONTROLLER UNIT CELL PHONE CHARGER LCD DISPLAY