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Source Transformation

Source transformation is a technique used to simplify circuits by converting between equivalent voltage sources and current sources. Although this article explains source transformation using resistive circuits, the same …

Published: 2025-12-29 08:51 UTC
Updated: 2025-12-29 08:51 UTC

by Benjamin Suh
theory circuit
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Node Voltage Method and Mesh Current Method

This article introduces the Node Voltage Method (NVM) and the Mesh Current Method (MCM). These two circuit analysis techniques are based on the most fundamental principles in circuit theory: Kirchhoff’s …

Published: 2025-07-07 15:03 UTC
Updated: 2025-12-29 08:50 UTC

by Benjamin Suh
theory circuit
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Circuit Simulation with NGSPICE

SPICE (Simulation Program with Integrated Circuit Emphasis) is an analog electronic circuit simulator. It can be used for anything from board-level circuit design to integrated circuits. It was originally developed …

Published: 2025-02-09 07:38 UTC
Updated: 2025-09-26 13:28 UTC

by Benjamin Suh
theory circuit
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A brief overview of electric elements and circuit analysis

Understanding electric elements is fundamental to circuit analysis. Electric elements—R, L, C, and power sources—make up electric circuits. These basic ideal electric elements also serve as the building blocks for …

Published: 2025-01-12 21:37 UTC
Updated: 2025-09-24 08:11 UTC

by Benjamin Suh
theory circuit