Skip to content
View SahithiChitrala's full-sized avatar
💭
Open to Electrical, Embedded & Automation Opportunities
💭
Open to Electrical, Embedded & Automation Opportunities

Block or report SahithiChitrala

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
SahithiChitrala/README.md

Hari Sahithi Chitrala

EEE Graduate  ·  AutoCAD Electrical  ·  MATLAB/Simulink  ·  Embedded Systems  ·  Open to work


About me

Electrical & Electronics Engineering graduate from GNITS, Hyderabad.

I work at the intersection of hardware and simulation — I've built a full Battery Management System from MATLAB/Simulink model to physical hardware, designed embedded systems across four structured training modules, and prototyped a hybrid wind-solar charger with a working USB output circuit.

Completed a technical internship at Pantech Solutions from August 2025 to April 2026 covering Embedded C, Embedded System Design, IoT, and PCB Design. Targeting roles in Electrical Design, Controls & Automation, and Electrical & Instrumentation Engineering.


Projects

🔋 Battery Management System — Simulation & Hardware

Major project · GNITS 2024

Built a complete BMS for a 6S lithium-ion battery pack.

  • Designed MATLAB/Simulink model for SOC estimation using active cell balancing
  • Implemented overcharge (4.25V), over-discharge (2.50V), and overcurrent (50A) protection
  • Hardware implementation using DW01-A (protection IC) + BB3A (cell balancing IC) on 6S 12A BMS module
  • Validated circuit behavior with MOSFET switching logic and real battery testing

Tools: MATLAB, Simulink, Multimeter, BMS hardware module


⚡ Battery Voltage Monitoring System — Arduino

Real-time voltage monitoring using Arduino ADC and voltage divider circuit. Threshold-based status detection with continuous data acquisition.

Tools: Arduino, Embedded C, ADC, Voltage Divider


🌬️ Hybrid Wind-Solar Mobile Charger

Working prototype integrating a 16V/5W solar panel and 12V wind dynamo. Regulated to stable 5V/660mA USB output via IC 7805. Dual-source energy with battery backup.

Tools: Solar panel, Dynamo, IC 7805, Charge controller, Circuit design


💻 Pantech Internship — Embedded Systems Programs

Module Focus
Embedded C Programming GPIO, timers, interrupts, serial comms
Embedded System Design Microcontroller interfacing, system integration
Internet of Things Sensor integration, communication protocols
PCB Design Component placement, routing, DRC

Tools: Embedded C, 8051, STM32, Keil uVision, Proteus


Skills

Simulation & Design Embedded & Hardware Electrical Core
MATLAB · Simulink Embedded C · Arduino Control Systems
AutoCAD Electrical 8051 · STM32 · PCB Circuit Theory
LTSpice · Proteus Sensor Integration BMS / Power Systems
Keil uVision IoT Protocols PLC Basics

Certifications

  • AutoCAD Electrical — CADDESK (schematics, wiring diagrams, panel layouts, PLC I/O)
  • GE Aerospace Electrical Engineering Job Simulation — Forage
  • GE Aerospace Propulsion Job Simulation — Forage

GitHub Stats


Currently

  • 📁 Uploading and documenting all Pantech internship programs with proper READMEs
  • 📐 Deepening AutoCAD Electrical skills (panel layouts, single line diagrams)
  • 🔍 Open to: Electrical Design · Controls & Automation · E&I Engineer roles — Hyderabad or Remote
  • 🏆 Captain · Telangana State Throwball Team · IEEE WIE Member 2025

Contact

LinkedIn Email Phone

Pinned Loading

  1. battery-management-system-simulation-hardware battery-management-system-simulation-hardware Public

    Battery Management System (BMS) for a 6S 22V Li-ion battery pack with SOC estimation, cell balancing, and protection mechanisms.

  2. hybrid-wind-solar-mobile-charger hybrid-wind-solar-mobile-charger Public

    Hybrid mobile charger integrating solar and wind energy sources using a 16V solar panel, 12V dynamo, and 7805 voltage regulator to provide a stable 5V output for charging portable devices.

  3. Battery-Voltage-Monitor Battery-Voltage-Monitor Public

    Arduino-based battery voltage monitoring system with ADC conversion and status detection

    C++

  4. 8051-uart-device-control 8051-uart-device-control Public

    UART-based GPIO device control using 8051 microcontroller (Embedded C)

    C

  5. 8051-4bit-lcd-interfacing 8051-4bit-lcd-interfacing Public

    4-bit parallel LCD interfacing using 8051 microcontroller

    C