You can use 555 timer ic relay indicator lights green indicates ready for dispensing and red indicates water dispensing in progress would like us to build one for you.
Water dispenser coin operated machine.
This model has a proven track record in most hdb car parks for almost 10 years now.
Coin operated water dispenser coin operated water dispenser this easy to maintain sturdy cost effective full stainless steel water dispenser contains an extra protective door with lock for public areas.
Our water vending machines water vendors by us offers bulk vending machines to meet our customers water vending needs.
Our free standing water vending machines with built in filtration uv or reverse osmosis uv coin and bill acceptor made from fiber glass heavy duty fiber glass or stainless steel reinforcement with our without an illuminated sign.
When it comes to placing a bulk water vending machine in front of your coin laundry convenience store or other business there is no water vending business more reliable than us.
The coin operated water dispenser diagram are shown below.
Coin operated water dispenser this easy to maintain sturdy cost effective full stainless steel water dispenser contains an extra protective door with lock for public areas.
These are similar to a coin operated telephones where in you can insert a coin and water gets dispensed for that amount.
The outdoor type of coin operated water dispenser machine have the same main materials used except for the additional protective case which is build with marine wood glass and solid plastic.
Typically you get 20 litre water filled for just rs 5 and in some places it is as low as rs 2.
The coin based automatic water dispenser has a coin mechanism controller flow sensor and solenoid valves.
This model has a proven track record in most hdb car parks for almost 10 years now.
Sometimes coin water dispenser manufacturers make additional protection using an aluminum linings this gives the machine a nice looking design.
Coin operated water vending machines and units are the new thing on the block.
The four interfacing units ir sensor lcd water pump coin sensor are separately programmed in arduino ide program is executed in a sequence.