Electronic devices

Proximity Sensor Circuit
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3 Simple IR Proximity Sensor Circuits with Working & Applications

Here is a simple proximity sensor circuit which shows proximity of an object by LED bar graph. Also, you will see two other simple proximity sensor designs. Proximity sensors are devices that detect the presence of an object within a certain range without any physical contact. They are widely used in various applications such as […]

SMPS Block Diagram Switch Mode Power Supply
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Switch Mode Power Supply SMPS Block Diagram & Working

Let’s understand the SMPS Block Diagram working. A Switch Mode Power Supply is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Unlike linear power supplies, which convert excess energy into heat, SMPS circuit uses a switching element that rapidly turns on and off to regulate the output voltage and current. […]

Differences Between BJT and MOSFET
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What are the Differences Between BJT and MOSFET

Let’s understand the Differences Between BJT and MOSFET. Bipolar Junction Transistors (BJTs) and Metal-Oxide-Semiconductor Field-Effect Transistors (MOSFETs) are two fundamental types of transistors used in electronic circuits. They have several key differences in terms of their structure, operation, and applications: What is BJT? A Bipolar Junction Transistor (BJT) is a semiconductor device used for amplification […]

JFET Junction Field Effect Transistors
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JFET Junction Field Effect Transistors Working and Applications

Among the various types of transistors, the Junction Field Effect Transistors in short JFETs holds a distinctive place due to its unique operational characteristics and versatile applications. What is a JFET? A Junction Field Effect Transistor (JFET) is a type of field-effect transistor (FET) that utilizes an electric field to control the flow of current. Unlike […]

Gyroscope Sensor Working & Applications
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Gyroscope Sensor Working, Types and Applications

Let’s explore Gyroscope sensor working with applications. A Gyroscope sensor is a device used to measure or maintain orientation and angular velocity. It’s a crucial component in various systems, from navigation in spacecraft to stabilization in drones and cameras. Here’s a detailed explanation of how a gyroscope sensor works: A Gyroscope is a device used […]

Half and Full Adder Truth Table & Circuit with IC 7483
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Half and Full Adder Truth Table, Circuit and Working with IC 7483

Let’s see half and full adder truth table with circuit diagram and its working. Also, we have implemented it using 7483 IC. Let’s start with the half adder. Half Adder Truth table and Circuit Design: A half adder is a digital circuit that performs the addition of two single binary digits A and B. It […]