This code will give you a basic idea of how to build an home-made sanitizer and you can get the data for hand sanitizer on the mobile application using Android Studio.Developed By Dayal nigam for more such updates subscribe CodingIsBest Youtube channel https://www.youtube.com/channel/UCQMXDxG2rSLMuH3yEEo6hsA?sub_confirmation=1 and visit our website https://microiot.blogspot.com/
