Real Time Embedded Based Drinking Water Vending Machine

Now-a-days, automated vending machines are most in use as they make various activities not only easier but also more efficient. This paper introduces the self-serviced drinking water machine. This machine has numerous input and outputs to provide service to the customer. This machine is similar to vending machine. It is coin operated machine. It accepts only coins as input like Rs.1, Rs.2, and Rs.5 in any sequence and delivers drinking water. The main motto of this system is to avoid the environmental pollution and also to avoid the wastage of water with the help of water control valve.