Electronics Projects

This DIY Sun Tracker will dynamically adjusts the position of the solar panel to face the sun directly, maximizing the amount of sunlight captured. Here we will dive deep into how to create a dual-axis sun tracking solar panel project using Arduino, its components, working principles, and more. Components Required For this project, you...

Attendance management systems are crucial in various domains, such as workplaces, educational institutions, and events. Traditional systems require manual intervention, making them susceptible to errors and delays. This biometric-based system automates the attendance process using fingerprint verification, ensuring a secure, efficient, and accurate record of attendance. ESP32, a Wi-Fi-enabled microcontroller, connects the system to...

Enhancing security and automation in homes and offices has never been more straightforward with today’s advancements in microcontroller technology. This project details the development of a Smart Motion-Activated Lighting and SMS Alert System using an Arduino Uno, a PIR sensor, and a GSM module. The system not only lights up a room when motion...

With the increasing demand for remote control systems in various fields such as robotics, automation, and IoT, this project focuses on developing a simple and effective method to control servo motor wirelessly. Servo motors are widely used in robotics for precise angular movement. By leveraging Bluetooth communication and a mobile app, users can conveniently...

With advancements in artificial intelligence and natural language processing, personalized chatbots have gained popularity for their ability to provide interactive and engaging conversations. These chatbots can understand natural language and respond intelligently, making human-computer interaction more intuitive and user-friendly. This project involves building a voice-activated chatbot using a Raspberry Pi, integrating OpenAI's GPT-3.5 model...

In modern electronics, reliable power sources are crucial for various applications, ranging from portable devices to DIY projects. Constructing a custom battery pack allows for flexibility in voltage and capacity, making it suitable for specific needs. This report outlines the steps to create a 12V, 4000mAh battery pack using lithium iron phosphate (LiFePO4) cells,...

Accurate timekeeping is crucial in various applications, from simple household clocks to complex time-tracking systems in industries. In this project, we will build a digital clock using an Arduino microcontroller, a DS3231 real-time clock (RTC) module, and a 16x2 LCD display. This project is practical for a wide range of applications where reliable and...