3 Review(s)

This sanitizer dispenser circuit works, both in indoor/outdoor conditions (even in sunlight). This circuit is micro controller is based. And all the work of the circuit is fully done in India. This circuit has 3 different indicators. Its an compact, professional grade circuit board. Mainly designed for both DIY and in professional usage. This circuit works from 7VDC to 12VDC. This board has 2 power sources options. That means that you can use either ac transformer supply or else a Dc supply. This is not an ordinary circuit available in the market. This circuit can handle easily heavy pumps, max 6 Amps pump. hand sanitizers are vital fluids, however, they must be used properly. Touching containers or hand sanitizers with infected hands can spread the virus to the next person. Its a automatic Digital Hand Sanitizer Dispenser Circuit board PCB. Its programmed micro controller board. It uses IR sensors to detect the presence of a hand and activates a pump to pour the liquid on the hand.