Automatic Hand Sanitizer Using 8051

The Hygiene and cleanliness became a crucial part of our life after the huge impact of COVID-19 pandemic time. The sanitization of our hands plays an important role in maintaining the hygiene in our fast paced lifestyle. Because of our fast paced lifestyle, the consistency of the efforts in maintaining the hygiene and cleanliness is not assured on daily basis, which creates a need of automation of this sanitization process in our lifestyle. This system proposes that automation in the process of sanitization with help of 8051 Microcontroller. The system will make sure that, due to day to day work and fast paced lifestyle the sanitization process should not be compromised. The system also proposes the backup provision by using the piezoelectric sensor assembly. This feature makes this system stand out separate from the existing systems in the market. The System can be very useful for small scale industries where human efforts or manpower can be saved in the process of maintaining the hygiene and cleanliness.