FogClean: Fog Disinfection Dry Hand Washing Machine

Given the urgent need for efficient hand hygiene solutions, the current work presents a novel approach to hand washing that makes use of an Arduino-based device that is outfitted with ultrasonic sensor technology and fog disinfection. In this regard, this facility provides an ideal solution that is quick and simple to use, particularly when traditional handwashing options are limited or challenging to use. One of our system’s most crucial functions is to produce a fine mist or fog that contains a disinfectant solution. The user then applies this spray to their hands. An Arduino microcontroller serves as our main processor, managing many apparatuses like sensors, valves, and pumps. Through the use of an ultrasonic sensor, this device recognises hands and initiates the disinfection process.Evaluating the effectiveness of the system in achieving deep hands sanitation conserved water dry needs. Moreover, this paper discusses design, power consumption, security standards and scalability of whatnot to explore feasibility of this particular solution in reality contexts.