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we are all in quarantine or lockdown due to coronavirus outbreak .the only way to prevent coronavirus from spreading is by avoiding or minimizing the contacts
so in this tutorial, I am going to make a contactless dispenser which only requires some components
we are not using any complicated components like microcontroller, relay.
now let's see the action
we nee an old ball to store water or sanitizer I am using an old gems ball
please watch this tutorial