Proteus tutorial 3 - introduction to Proteus part 3

the pre-requisites for this tutorial is Proteus tutorial 2 - Introduction to Proteus 2 and Proteus tutorial 1 - Introduction to Proteus 1. these first tutorials are the must before the third tutorial.
Proteus tutorial 3 is the last introductory tutorial of this series. From next tutorial I will start with the simples circuits in Proteus.
this tutorial will help you to place dc supply in Proteus, to use bus structure or bus mode, to calculate voltage at node using voltage probe and to calculate current in branch using current probe.