In a circuit, We must draw a circuit schema (schematic) to specify connections of components with each other. In this part, we will learn how to draw a schematic. For this, we will use Eeschema.
We need a software to do a good electronic design (Schematic and PCB design). A cross-platform and open source electronics design automation suite. With this three-part short course we will try to teach you how to make an electronic design at the beginning level.