Rooted in Electronics. Evolving Through Robotics.

Hey there! I am Swapnil Meshram, an electronics engineer with a passion for robotics. I am pursuing my M.S. in Robotics and Autonomous Systems at Arizona State University, and I love how each project and coursework pushes me to learn something new.

My journey into robotics has been centered on understanding how robots think, move, and interact with their surroundings. I am fascinated by autonomy, control systems, and mechanical challenges, and I thrive on pushing the boundaries of what these machines can do. I draw on my electronics engineering and hardware-design expertise to build robust, high-performing systems.

This portfolio is not just a showcase of my work. It is a look at how I have grown in robotics and electronics. Each project, from designing intricate hardware to developing intelligent systems, demonstrates my dedication to both fields.

Take a look around to see how I tackle real-world engineering challenges with curiosity and creativity. Welcome aboard!

    A Curious Journey into Robotics

    Swapnil Meshram

    When I was 14, I became captivated by how infants learn simply by observing the world around them. It left me wondering if machines could develop a similar curiosity and ability to learn from their surroundings. That question sparked a fascination that grew into a deep passion for robotics and machine learning.

    During my undergraduate years, I turned this curiosity into action by designing robot circuitry, writing embedded firmware, and building robots to tackle sophisticated tasks. And nothing felt more rewarding than watching an idea I have poured hours into come to life. Those hands-on experiences only deepened my fascination and solidified my resolve to dive further into the field of robotics and artificial intelligence.

    My early fascination has since evolved into a dedicated academic pursuit. Currently, I am pursuing a master’s degree in Robotics and Autonomous Systems at Arizona State University, where each day presents new challenges and opportunities to learn. The journey has been incredible, and I am excited to see where this passion for robotics will lead me next.

    How Real-World Experiences Shaped My Path

    Before starting my master’s degree in Robotics and Autonomous Systems at Arizona State University, I was eager to get my hands dirty and gain real-world experience. My early work experience in the field of robotics and electronics engineering was important because it not only deepened my passion for these domains but also set the stage for my academic journey. Throughout this time, I worked on many projects that challenged me: from designing intricate hardware systems to developing innovative robotics solutions, I constantly spent time sharpening my skills and pushing myself further.

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    Comparative Analysis of SLAM Algorithms

    Problem Statement and Solution:

    This project investigates the performance of two prominent SLAM algorithms, GMapping and Cartographer, using the Yahboom ROS Master X3 robot. By assessing their mapping accuracy and computational efficiency in various indoor settings, we identified key limitations and proposed integrating additional sensors and depth cameras. This integration aims to enhance obstacle detection capabilities, thereby improving SLAM accuracy and reliability in diverse, complex environments.

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    EdgeVision: User Defined Object-Counting using Raspberry Pi

    Problem Statement and Solution:

    This project aims to develop a machine learning toolbox that detects and tracks objects in video streams. The toolbox includes an interactive feature that allows users to draw line segments directly on the video feed, automatically counting the objects passing through these lines. Core functionalities include real-time object detection, continuous object tracking, and interactive user-defined counters for dynamic analytics.

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    PCB for Manual and Autonomous Robots

    Problem Statement and Solution:

    Team Vector, our college's robotics club, encountered a challenge during our participation in ABU Robocon-India, where we had to connect several electronic subsystems using a large number of wires. This led to loose connections, confusion, and EMI/EMC issues during the electrical rack assembly and debugging process. However, we overcame this obstacle by devising a PCB that incorporated all the necessary functionalities and interfaces commonly used in the competition.

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    Battery Fuel Gauge

    Problem Statement and Solution:

    Team Vector's testing team always had to remove the electrical rack of the robot to check the battery pack's health with the help of a battery checker. This was a repetitive and cumbersome task. However, with the introduction of the 'Battery Fuel Gauge' system, we had a clear display of the robot's battery pack health through an onboard LED array. Additionally, we received an alert message when the battery charge dropped below a particular limit.

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    LCD & Relay Breakout Board

    Problem Statement and Solution:

    With the integration of the 'Battery Fuel Gauge' system, Team Vector wanted to have an LCD display outside the robot that would show the status of the battery pack. In addition to displaying the battery status, the LCD display is versatile and can be used for a variety of purposes. The breakout board also includes relays, making this combination suitable for a wide range of applications.

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    Multipurpose PCB Ruler

    Problem Statement and Solution:

    During the PCB design process, we usually find ourselves constantly searching for PCB-related calculations and component footprints online, both during the design and debugging of the boards. As a solution, the PCB Ruler simplifies these issues by integrating all essential PCB calculations and component footprints, making design and debugging more efficient than ever. Say goodbye to endless web searches - the answers are now at your fingertips with our multipurpose PCB ruler.

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    PCB for Line Follower Robot

    Problem Statement and Solution:

    Team Vector, our college's robotics club, welcomed new members and organized a workshop featuring a challenge involving obstacle avoidance, path following, and flag retrieval. The Electronics department focused on designing and producing a PCB in-house with the limited set of components available. As the trainer, I led new members through the entire process, from board design to board bring-up, prioritizing practical skills and teamwork.

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    Retro-converted Electric Scooter

    Problem Statement and Solution:

    One of my friends had a petrol-driven Honda Aviator, which he was planning to sell at a lower price since he was not using it due to reduced mileage. One day, we had an idea: to convert this petrol-driven scooter into a fully-fledged electric scooter. In search of components, we scoured the local market and were fortunate enough to stumble upon an abandoned electric two-wheeler. This discovery led us to a new plan: retro-converting the petrol-driven Honda Aviator into an electric scooter.

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    Team Nikola Racing

    A team of 20 enthusiastic students from K. K. Wagh Institute of Engineering Education & Research, Nashik, united their passion for electric vehicles (EVs) and embarked on a collaborative journey to turn their vision into reality. Together, they designed, manufactured, and fabricated an outstanding electric bike. The most distinguishing feature of their creation is its exceptional USP: a fast 20-minute charging time and a battery lifespan over 8 years.

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    Team Vector

    Team Vector, the robotics club, is a coalition of 40 students from various engineering disciplines at K. K. Wagh Institute of Engineering Education & Research, Nashik. Each team member is a passionate robotics enthusiast with exceptional technical knowledge and resource management skills. Team Vector has participated in ABU Robocon-India since 2016, steadily improving in rankings, skills, and experience each year.

    Get in Touch

    I’m always open to conversations, collaborations, and exploring opportunities. Whether you’re looking to connect for internships, full-time positions, or just to discuss innovative ideas, reach out. I’m just a message away!