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MKDas

Mithun K. Das. B.Sc. in Electrical and Electronic Engineering (EEE) from KUET. Senior Embedded Systems Designer at a leading international company. Welcome to my personal blog! I share articles on various electronics topics, breaking them down into simple and easy-to-understand explanations, especially for beginners. My goal is to make learning electronics accessible and enjoyable for everyone. If you have any questions or need further assistance, feel free to reach out through the Contact Us page. Thank you for visiting, and happy learning!
Artificial Intelligence

Revolutionizing Technology: A Beginner’s Guide to AI-Powered Embedded Systems

Imagine a world where your coffee machine knows just how strong you like your morning brew or your car warns you about a potential breakdown before it even happens. Welcome to the world of AI-powered embedded systems. These tiny, innovative technologies are silently shaping the future, making our lives safer, Read more…

By MKDas, 2 months05/04/2025 ago
Electronics

Don’t Miss Out on These Cutting-Edge Programmable Power Supplies for Your Workbench!

Technology is advancing faster than ever, transforming the way we work and innovate. With a wide range of programmable power supplies available today, why settle for outdated models? While some traditional power supplies still serve their purpose, modern smart power supplies offer greater precision, efficiency, and control. Whether you’re a Read more…

By MKDas, 2 months16/03/2025 ago
Electronics

Designing a High-Efficiency DC-DC Converter: Step-by-Step Guide

Introduction A DC-DC converter is an essential component in modern electronics, used to step up or step-down voltage efficiently. High-efficiency designs are crucial in power-sensitive applications such as renewable energy systems, electric vehicles, industrial power supplies, and IoT devices. This guide provides a step-by-step approach to designing a high-efficiency DC-DC Read more…

By MKDas, 3 months08/03/2025 ago
Electronics

Why STM32 is My First Choice for Advanced Embedded Systems

If you’re an embedded systems engineer, you know how crucial it is to choose the right microcontroller (MCU) for a project. Over the years, I’ve worked with various MCUs, including AVR, PIC, and ESP32. But, when it comes to complex designs, STM32 stands out as my favorite. From industrial automation Read more…

By MKDas, 3 months16/02/2025 ago
Electronics

Top 10 Essential Tools Every Embedded Engineer Should Have

If you’re an embedded engineer, you know that having the right tools at your fingertips can make or break your workflow. Whether you’re debugging a tricky hardware issue or writing firmware from scratch, the right equipment not only saves time but ensures the quality of your designs. In this post, Read more…

By MKDas, 4 months02/02/2025 ago
Arduino

Step-by-Step Guide to Building an MPPT Controller with Arduino and a Synchronous Buck Converter

In renewable energy systems like solar power setups, extracting maximum power from the photovoltaic (PV) panel is crucial for efficiency. This is achieved using a Maximum Power Point Tracking (MPPT) controller, which dynamically adjusts the operating point of the PV panel to harvest the most power. In this article, we’ll Read more…

By MKDas, 4 months26/01/2025 ago
Arduino

Building a CAN Bus Simulator with MCP2515 and Arduino

The CAN (Controller Area Network) protocol is widely used for reliable device communication in automotive and industrial applications. In this project, we will build a simple CAN Bus Simulator with MCP2515 and Arduino, also an MCP2551 CAN transceiver will be used. This setup allows us to read CAN messages and Read more…

By MKDas, 5 months02/01/2025 ago
Electronics

IoT Security Best Practices: Protecting Your Low-Power Devices

In the IoT landscape, security is paramount, especially for low-power devices like NodeMCU v3. As these devices often operate in remote or vulnerable environments, implementing robust security measures is essential to protect against potential threats. In this article, we’ll see ways of Protecting Your Low-Power Devices with practical examples. 1. Read more…

By MKDas, 9 months07/09/2024 ago
Electronics

Guide to design low-power IoT devices: Maximizing Battery Life

In the world of IoT, energy efficiency is a critical factor, especially when devices need to operate on limited power sources like batteries for extended periods. This guide will walk you through practical tips and examples to design low-power IoT devices that maximize battery life without compromising performance. Understanding Power Read more…

By MKDas, 9 months31/08/2024 ago
Electronics

How to Configure the ESP32 to enter deep sleep mode

The ESP32 is a powerful microcontroller with built-in Wi-Fi and Bluetooth capabilities, making it an ideal choice for IoT projects. However, to maximize battery life, it’s crucial to utilize the ESP32’s deep sleep mode. This article explains how to configure the ESP32 to enter deep sleep mode, complete with an Read more…

By MKDas, 9 months24/08/2024 ago

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Lab Projects BD is your go-to destination for electronics and embedded systems tutorials, projects, and resources. With a focus on helping beginners and enthusiasts alike, the website provides a wealth of information on Arduino, Raspberry Pi, and other microcontrollers. From IoT to robotics and home automation, Lab Projects BD has it all. Join the community and take your electronics skills to the next level.

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