WATER DISPENSER: A UNIQUE INNOVATIVE DESIGN

coin slot water dispenser   Dan coin bash slot

Our system works on the principle of coin detection When we insert the coin in the slot, it will detect by the sensor we used Here we used IR based

Coin Operated Water Dispenser The coin based automatic water dispenser has a coin mechanism, controller, flow sensor and solenoid valves This dispenser is This COIN OPERATED WATER DISPENSER is for demo purposes only for beginners

age of the gods king of olympus megaways slot Introducing the Coin and RFID Card Operated Water Vending Machine, a convenient and efficient way to dispense clean and safe drinking water  AUTOMATIC TUBIG MACHINE REPAIR NO WATER OUTPUT AFTER PUTTING COINS