I developed and built a custom drone from the ground up, demonstrating my expertise in electronics, engineering, and drone technology. This project required the selection and assembly of several components such as motors, propellers, flight controls, and a camera system. Additionally, I programmed the drone to carry out a number of tasks like stable flight, altitude hold, and taking aerial pictures. 

This robot designed for tasks that require picking up and transporting objects. It's powered by an Arduino microcontroller, which serves as the brain of the system. The robot is equipped with a set of wheels driven by motors and controlled by a motor driver.It features a servo motor-driven dual-arm setup that can extend and grasp objects securely.  This allows it to move in different directions with precision.

 I successfully designed and constructed an autonomous robotic car using a microcontroller(Arduino). The project also includes a motor and motor driver for movement, powered by a reliable battery source. What sets this robotic car apart is its user-friendly mobile app control, allowing seamless interaction and maneuvering.

The system model allows for real-time monitoring, remote control, and cost analysis of electrical appliances, with the goal of improving energy efficiency and user convenience. Users obtain the opportunity to remotely monitor and operate the devices by combining hardware implementation with software integration, optimizing energy consumption and saving costs. 

The "Line Follower Bot" is a smart robot designed to autonomously navigate along predefined paths. It's built on the foundation of Arduino microcontroller technology. Equipped with infrared sensors and wheels driven by motors, this robot can detect and follow lines on the ground with precision.

Developed a 4-bit synchronous up/down counter with Load and Reset functionality using Proteus simulation. This versatile counter can count up or down and includes the ability to preset a value (Load) and clear the count (Reset). Ideal for various applications in digital electronics and control systems.

ADS is employed for style and analysis of the antenna. The reflection coefficient graph , Smith chart, current radiation,2D pattern, has been calculable. For  the design of, the reflection coefficient is close to -20dB. So we can say that the antenna design was satisfactory as the amount of reflection is close to desired to value -20dB reflection. The antenna is impedance matched. 

Developed an electrical layout plan for an apartment using AutoCAD, ensuring optimal placement of electrical fixtures, outlets, and lighting to enhance safety and functionality.