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Author: Rajat Tamrakar

Home » Archives for Rajat Tamrakar
All Projects / Arduino Project / Electronic Project

Dual Axis LED Chaser Circuit

Components Required: Special Thanks to Our Sponser – JLCPCB: No project is complete without the right tool and materials. That’s why our sponser JLCPCB stepped into provide essential material for …

All Projects / Electronic Project

Amazing LED Chaser Circuit – Beautiful Decoration Idea

LED chasers are a fun and creative way to display a sequence of lights. In this blog post, we’ll show you how to build an LED chaser using a 555 …

Building a 12v 30Ah Li-ion Battery Pack
All Projects / Electronic Project

Building a 12v 30Ah Li-ion Battery Pack with Daly BMS

If you’re interested in DIY battery projects, this guide shows how I built a 4S10P (14.8V nominal) battery pack using 40 pcs of 18650 Li-ion cells and a Daly BMS. …

Obstacle Avoiding Smart Robot Car
All Projects / Electronic Project

Obstacle Avoiding Smart Robot Car

An obstacle avoiding robot car is a robotic vehicle designed to navigate its environment without colliding with obstacles. It uses sensors and microcontrollers to detect and avoid obstacles in its …

Proximity Sensor Circuit
All Projects / Electronic Project

Proximity Sensor Circuit

Proximity sensors are widely used in automation, security, and robotics to detect the presence of nearby objects without physical contact. While modern sensors use complex ICs or microcontrollers, you can …

Safely Building a 12v 36Ah Battery Pack – Step by Step!
All Projects / Electronic Project

Safely Building a 12v 36Ah Battery Pack – Step by Step!

Building an 4S (4 series) LiFePO4 battery pack using 32140 LiFePO4 cells and a Daly Battery Management System (BMS). If you’re planning your own DIY power storage project, this guide …

Amazing LED Direction Indicator Circuit
All Projects / Electronic Project

Amazing LED Direction Indicator Circuit

Creating fun and eye-catching LED projects is one of the best ways to learn electronics. In this blog, we’ll walk through the process of building a Amazing LED Direction Indicator …

All Projects / Electronic Project

Proximity Sensor Circuit That Actually Works!

Proximity sensors are widely used in automation, security, and robotics to detect the presence of nearby objects without physical contact. While modern sensors use complex ICs or microcontrollers, you can …

This Heart LED Chaser Circuit Looks Amazing!
All Projects / Electronic Project

This Heart LED Chaser Circuit Looks Amazing!

Creating fun and eye-catching LED projects is one of the best ways to learn electronics. In this blog, we’ll walk through the process of building a heart-shaped LED chaser circuit …

Building a 12v 30Ah Lithium Battery Pack – Step by Step!
All Projects / Electronic Project

Building a 12v 30Ah Lithium Battery Pack – Step by Step!

Building an 4S (4 series) LiFePO4 battery pack using 32140 LiFePO4 cells and a Daly Battery Management System (BMS). If you’re planning your own DIY power storage project, this guide …

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