Introduction: Power converters are commonly used in our daily life at home, commercially, and industrially. Different types of converters are used for different purposes, and they are categorized as AC-AC converters, AC-DC converters, DC-AC converters, … Read more
9 volt battery
In this tutorial, we will show you how to make a simple Power Bank using a 9 Volt battery. We can use this power bank during a power outage to charge our mobile phones. A … Read more