WATER PUMP CONTROLLER

The Water ATM system is a practical solution to provide water to individuals in a controlled and automated manner. Using an Arduino-based platform, this system incorporates an RFID reader (EM18) for user identification and an LCD display (20x4) to show essential details such as remaining balance, the status of the transaction, and time remaining. The system uses a MOSFET IRF540 to control a water pump for water dispensing and allows the user to recharge their balance via a keypad interface. The project aims to create an efficient, low-cost, and easy-to- maintain system for water distribution.