Virtual Booth

Creating a water dispenser involves the principle of atmospheric pressure to control the flow of water from a reservoir. When the spout is closed, no air can enter the container, and the water remains inside due to the balance between the atmospheric pressure outside and the pressure inside the container. When the spout is opened, air enters the container, allowing water to flow out due to gravity and atmospheric pressure pushing down on the water surface. This simple atmospheric pressure-based water dispenser can be used for various purposes, such as a pet water dispenser or a basic water supply system for small plants. The key is maintaining an airtight seal to utilize atmospheric pressure effectively.