Automatic hand sanitizer Archives

Simple Automatic hand Sanitizer with indicator light

Simple Automatic hand Sanitizer at Home Hello Guys, Welcome back to Techatronic, In This post, we are going to make a Simple Automatic hand Sanitizer at Home. This post is…

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December 4, 2020

How to make automatic hand sanitizer using arduino

How to make automatic hand sanitizer Hey guys , welcome back to the techa tronic . in this project we will make automatic hand sanitizer using Arduino and Ultrasonic sensor.…

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May 27, 2020