A rectifier is an electronic circuit or device that converts Alternating current (AC) into Direct current (DC) by allowing current to flow in only one direction, typically using semiconductor components such as diodes or controlled devices like thyristors. It enables AC-powered sources to operate devices that require a stable unidirectional DC voltage. This conversion is […]
A Regulated Power Supply Block Diagram represents the working principle of a linear regulated power supply, which provides a stable DC output voltage. Unlike switching power supplies, linear regulators use transformers, rectifiers, and voltage regulators to ensure smooth voltage. A Linear Regulated Power Supply Circuit Diagram illustrates its detailed design. These power supplies are preferred […]
Most electronic circuits, including microcontrollers, digital ICs, and operational amplifiers, require a stable 5V power supply. In this article, we will discuss how to build a simple yet reliable 5V power supply circuit using the LM7805 voltage regulator. This circuit is widely used in embedded systems, robotics, and general-purpose electronics due to its simplicity and […]