Electrical knowledge

Physics classes on Instagram: “The three most basic components of electricity are voltage, current, and resistance. VOLTAGE is like the pressure that pushes water…”

Formulas for Basic Electrical Quantities and Parameter. Basic Electrical Engineering Formulas with Definitions and SI Measuring Units

This article will teach you the different types of electrician tools and their uses. How and when to use them? All are explained with PDF.

Schematics Cheat Sheet

Electrical or electronic circuits symbols are virtually represented by circuit diagrams. There are standard symbols to represent components in circuits.