Hi, I'm Suchir

I'm a third-year Electrical Engineering student at McMaster University with a deep passion for solving complex engineering challenges. I’m especially drawn to RF systems and embedded programming, where hardware meets intelligent design. Through my work with McMaster Rocketry, I’ve gained hands-on experience in PCB design and hardware integration, building systems that demand both precision and creativity. I'm driven by curiosity and a love for problem-solving, and I aim to use my versatile skillset to create innovative solutions that bridge theory and real-world application.

Projects

3D LIDAR Mapping

3D LIDAR Mapping

Spatial mapping LiDAR system developed using a VL53L1X Time-of-Flight sensor, stepper motor, and TI MSP-EXP432E401Y microcontroller. Controlled motor positioning and captured real-time distance measurements via I²C, with data transmitted over UART to MATLAB for 3D visualization. Designed for McMaster University's Microprocessor Systems Project (ELECENG 2DX3).

Custom STM32 Microcontroller

Custom STM32 Microcontroller

Custom STM32 development board designed in KiCad for embedded prototyping. Features UART, I²C, USB, and SWD interfaces, onboard 3.3V regulation, crystal oscillator, and an STM32F103C8T6 MCU. Developed firmware in C/C++ using STM32CubeIDE to enable real-time data acquisition and processing making it ideal for low-level debugging, peripheral interfacing, and rapid firmware development.

DC Power Supply

DC Power Supply

Designed a DC power supply that outputs 3V ± 0.1V at 10mA from a 120V (rms), 1kHz AC source. Simulated transformer output using a function generator and implemented a center-tapped full-wave rectifier followed by a filtering stage to reduce ripple and achieve a stable DC output. Used the Analog Discovery 3 (AD3) for safe, low-voltage circuit testing and waveform analysis.

Prepifi

Prepifi

An AI-powered interview preparation platform that simulates realistic interviews to help users build confidence and improve performance. Using OpenAI and Cohere APIs, Prepifi provides tailored questions, real-time feedback, and conversational AI interactions. Built with Django and React, it offers a seamless user experience. Future enhancements include eye tracking, BPM monitoring, and multilingual support for even more immersive interview practice.

Demo
PantryPal

PantryPal

A mobile app developed with Flutter and Dart to promote healthy eating and reduce food waste. Inspired by the UN’s Sustainable Development Goals (Goals 3 & 12), it helps users find recipes based on ingredients they need to use, especially those nearing expiration. The app generates 12 recipe suggestions with images and direct links to full recipes, providing a simple and intuitive user experience.

NuLife

NuLife

Developed a web application to promote self-accountability through a customizable checklist and an intelligent meal planner. The checklist enables users to track and manage personal goals, while the meal planner offers tailored options based on dietary preferences and budget, complete with ingredient lists and nutritional information. Built using HTML, CSS, and JavaScript to deliver a clean, responsive user experience.

Demo

Experience

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McMaster Rocketry

Controls Sub-team Member
Sep 2024 - Present
  • Designed a custom PCB for parachute deployment in high-power rocketry, enabling dual-event recovery at apogee and main descent
  • Researched RF communication principles including impedance matching, ground plane design, and transmission line effects
  • Integrated a W3012 ceramic chip antenna into a telemetry board to support reliable data transmission during flight
  • Contributed to machining structural components and assembling wire harnesses for the avionics bay
  • Ensured electrical and mechanical integrity across the full avionics system through careful integration and testing
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Alphavima

Developer Intern
Jun 2025 - Present
  • Developing custom solutions within Microsoft Dynamics 365 Sales to streamline lead management, opportunity tracking, and sales forecasting for enterprise clients.
  • Leveraging Power Automate to build workflows that automate record creation, approval processes, and data synchronization across business units.
  • Gaining proficiency in Dataverse by performing CRUD operations on core entities, and integrating JavaScript web resources to enhance form interactivity and user experience.
  • Collaborating with cross-functional teams to prototype and deploy scalable CRM enhancements while adhering to security roles and best practices in solution layering.

Education

McMaster University
Bachelor of Engineering - Electrical Engineering
September 2023 - Present

    Proficiency

    C/C++
    Python
    Java
    Rust
    Verilog
    SQL
    HTML/CSS
    JavaScript
    MATLAB
    Keil
    LTSpice
    VS Code
    KiCad/Altium
    Quartus
    Arduino
    STM32CubeIDE

    Reach Out to me!

    Have an exciting project, collaboration idea, or just want to connect? Feel free to reach out to me using any of the platforms below!

    Hamilton, Ontario