Electronics tutorial

Here are the basic electronics tutorial circuits for beginners. You can find here tutorials on operational amplifiers (opamp), transistor, MOSFETs, 555 timer IC, audio amplifiers and many more.

High Density Interconnect HDI PCB
Electronics tutorial PCB Assembly PCB Designing PCB Manufacturing

Importance of High Density Interconnect (HDI) PCB

In this article you will learn about High Density Interconnect HDI PCB. The basic definition, how it differs from simple PCBs, and the benefits of high-density interconnect boards. We will explore the application areas and understand the importance of PCB in this category. We are living in the era of miniaturization. Every person living on […]

H Bridge Inverter Circuit Diagram SG3525
Circuit Designing Electronics tutorial Inverters PCB Assembly PCB Designing Power supplies Transistors

H Bridge Inverter Circuit using IC SG3525 and MOSFET IRFZ44N

This article explains an H-Bridge inverter circuit based on the SG3525 IC and MOSFETs like IRFZ44N or IRF3205 or IGBT like GT50JR22, which can convert DC to AC with a frequency of 50Hz or 60Hz, suitable for most standard applications. The SG3525 is a widely used PWM (Pulse Width Modulation) controller IC designed for various […]

Sine Wave Generator Circuit RC Phase Shift Oscillator Using BJT
BJT Electronics tutorial Oscillators Passive components Transistors

Simple Sine Wave Generator Circuit using Transistor

A sine wave generator is a circuit that produces a smooth and continuous sine wave output. One simple and widely used method for generating sine waves is by employing an RC Phase Shift Oscillator. In this article, we will discuss how to design a simple sine wave generator using an RC Phase Shift Oscillator with […]

BMS Circuit with Protection
Circuit Designing DC Power Supply Electronics project Electronics tutorial Protection Circuits

1S, 2S, 3S, 4S BMS Circuit Diagram for Li-ion Batteries

In this guide, we will dive deep into BMS circuit diagram for 1S, 2S, 3S, and 4S Li-ion battery configurations, providing detailed explanations of its components and functionality. Lithium-ion batteries are indispensable in modern technology, powering everything from portable electronics to electric vehicles. However, their sensitive nature requires precise charging and discharging management to ensure […]

Electrical Failure Analysis
Electronics tutorial Manufacturing PCB Manufacturing

Electrical Failure Analysis in Modern Devices

Electrical failure analysis plays a pivotal role in the life cycle of consumer electronics, offering insights into material behavior, component reliability, and manufacturing quality. This article explores how advanced electrical failure analysis methodologies empower modern devices, enhancing performance, extending lifespan, and maintaining consumer trust. The consumer electronics industry has witnessed unparalleled growth in recent years, […]

Differences Between JFET and MOSFET
Active components Electronic devices Electronics tutorial JFET MOSFET Transistors

Difference Between JFET and MOSFET | (JFET vs MOSFET)

Field Effect Transistors (FETs) are vital components in modern electronics, widely used in amplification, switching, and signal modulation. The two primary types of FETs are the Junction Field Effect Transistor (JFET) and the Metal-Oxide-Semiconductor Field Effect Transistor (MOSFET). This article explains the difference between JFET and MOSFET based on their types, construction, characteristics, advantages, disadvantages and […]