Development and Analysis of Coin Based Water Dispenser System

I also have a problem in making push buttons work after a coin slot is inserted I also assume that the 9v water pump works like an LED as it

water attaining a higher temperature than 212 ° Fahr , or boiling point dispenser , finding the device in demand in hotels , public and private

coin slot game Coin Water Vending Machine used for commercial purpose with the advanced technology It is available with different models and superior quality

coin slot meaning Coin Bank, Vintage Applause Mickey Mouse Hand Puppet, Sealed Vintage Disney PEZ Dispensers, Vintage 1960's Walt Disney Characters Mickey