Zero Contact Hand Sanitizer Dispenser

In this paper, we dive into the concept of the Internet of Things and its various applications, one of which is a hands-free solution for the hand sanitizer dispenser. Using Internet of Things, and some of the components provided by it, we will see how a zero-contact hand sanitizer dispenser system can be created at a marginally low cost. We will also see how the various components can be used in this proposed structure of the system.