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Bekaidarchik/README.md

Hi, I'm Bekaidar

I am building Electrical and Computer Engineering projects that connect hardware, data, and software: energy monitoring, piezoelectric harvesting, practical engineering calculators, and full-stack learning platforms.

Focus

  • Electrical and Computer Engineering
  • Embedded systems and Arduino/ESP32 workflows
  • Python data analysis and validation
  • Full-stack web applications with Next.js, React, TypeScript, Prisma, and Supabase
  • Engineering documentation that clearly separates measured data, simulations, assumptions, and next steps

Featured Projects

EcoStep: Piezoelectric Footstep Energy Harvesting Tile

Physical piezoelectric energy-harvesting tile prototype with a 16-element PZT array, Arduino-ready logging, Python validation analysis, prototype photos, and honest engineering limitations.

Tech: Python, Arduino, CSV analysis, SVG diagrams, hardware documentation
Repository: https://github.com/Bekaidarchik/ecostep-piezoelectric-energy-harvesting

Smart Energy Monitoring System

Low-voltage Arduino/ESP32 energy-monitoring workflow for voltage, current, power, and cumulative energy analysis. The current version demonstrates the analysis pipeline with simulated data and is prepared for real INA219 sensor readings.

Tech: Python, Arduino/ESP32, INA219, CSV, energy analysis
Repository: https://github.com/Bekaidarchik/smart-energy-monitoring-system

Cable Voltage Drop Calculator

Interactive browser calculator for electrical cable voltage-drop checks, conductor comparison, cable loss, and efficiency estimates.

Tech: HTML, CSS, JavaScript, canvas charts, electrical formulas
Repository: https://github.com/Bekaidarchik/cable-voltage-drop-calculator
Live demo: https://bekaidarchik.github.io/cable-voltage-drop-calculator/

BrightSAT Case Study

Public case study for a private full-stack SAT prep platform with realistic practice-test flows, targeted practice, completed-test tracking, and learner dashboard workflows.

Tech: Next.js, React, TypeScript, Prisma, Supabase, Tailwind CSS
Repository: https://github.com/Bekaidarchik/brightsat-case-study

Tech Stack

Software: Python, JavaScript, TypeScript, React, Next.js, HTML, CSS
Backend/Data: Prisma, Supabase, CSV pipelines, validation scripts
Hardware: Arduino, ESP32, INA219, PZT piezoelectric elements, sensors, low-voltage circuits
Documentation: README-driven portfolios, hardware notes, measurement plans, reviewer summaries

Contact

Pinned Loading

  1. brightsat-case-study brightsat-case-study Public

    Sanitized case study for a full-stack SAT prep platform with realistic practice-test flows, targeted practice, completed-test tracking, and a Next.js/Supabase architecture.

  2. cable-voltage-drop-calculator cable-voltage-drop-calculator Public

    Interactive browser calculator for cable voltage drop, cable loss, efficiency, and conductor-size comparison.

    JavaScript