An electronic circuit can usually be categorized as an analog circuit, a digital circuit, or a mixed-signal circuit (a combination of analog circuits and digital circuits).

Read about What Are Electric Circuits? (Basic Concepts Of Electricity) in our free Electronics Textbook.

Electric circuits are classified in several ways. A direct-current circuit carries current that flows only in one direction. An alternating-current circuit carries current that pulsates back and forth many times …

One of the first things you'll encounter when learning about electronics is the concept of a circuit. This tutorial will explain what a circuit is, as well as discuss voltage in further detail. A simple circuit, …

Apr 30, 2019 · What is a simple electronic circuit? See many examples of electronic circuits for beginners and hobbyists to build quickly and inexpensively.

Aug 27, 2024 · Circuits are interconnected pathways that allow the flow of electric current, typically consisting of components like resistors, capacitors, inductors, and transistors.

Build circuits with batteries, resistors, ideal and non-Ohmic light bulbs, fuses, and switches. Determine if everyday objects are conductors or insulators, and take measurements with an ammeter and …

When the switch is on, the battery voltage makes the current flow. Voltage, current and resistance are related this way: The units are: It must have gone VIR al when they discovered it! Let's use it: …

Aug 21, 2025 · Understanding the different types of electrical circuits, including series and parallel circuits and more complex combination circuit examples, is a critical part of technical training.

Learn about electric circuits - definition, types, components, and how they work. Includes examples, quizzes, and interesting facts for students.