Tutorial 18: timer based automatic sanitiser dispenser

Download the Arduino code for Adjustable timer controlled automatic sanitiser dispenser Check out my product on Instamojo:https://www.instamojo.com/tronixtechnology/arduino-program-code-for-adjustable-timer-ba/ As in previous tutorials ,I had taught you how to make an automatic Touchless sanitiser dispenser with a fixed time delay,but in this tutorial I will tell you how to make a adjustable timer based automatic Touchless sanitiser dispenser,you can adjust the pump delay time by varying the potentiometer . so you can adjust the pump delay time according to your need. WebBlog:- www.tronixtechnology.blogspot.com WhatsApp contact for queries +91-9424278610