Electrical Engineer
I design, debug, and validate embedded hardware systems — from power architecture to system-level reliability.
Focused on measurement integrity, failure analysis, and building hardware that works outside the lab.
Projects
Smart Self-Cleaning Cat Litter Box
Full Tensilica Xtensa 32-bit LX6 microprocessor/ESP32-based embedded product integrating sensors, actuators, TFT UI, and WiFi web interface.
- Designed sensor-driven control system with real-time state management
- Implemented fault detection and recovery logic for safe operation
- Debugged motor control instability using oscilloscope-based signal analysis
- Developed real-time UI and remote monitoring via WiFi dashboard
Smart Door Lock System
ESP32-CAM embedded access control with keypad + LCD interface.
- Authentication logic + timeout protection.
- Hardware integration and testing.
- Multi-mode validation.
3-Stage Analog Audio Amplifier
Designed and built BJT differential + CE + Class-AB amplifier.
- Simulation (LTspice/ADS).
- Bias stabilization + distortion analysis.
- Oscilloscope validation.
Arduino-Based MP3 Player
Arduino-based embedded MP3 player with OLED feedback, physical controls, local audio playback, and custom PCB integration.
- Embedded playback control logic.
- OLED user feedback and button interface.
- Custom board-level hardware integration.
SCADA Monitoring & Control System
Web-based SCADA-style HMI for real-time monitoring, operator control, and system-level simulation.
- Real-time telemetry visualization
- Operator control workflows
- Alarm handling + command logging
- Multi-device system simulation
BLE MIDI Controller (ESP32)
Wireless BLE MiDicontroller with real-time scanning, state-machine firmware, and UI feedback.
- Low-latency BLE messaging.
- Button matrix + analog joystick integration.
- Firmware modular design.
Engineering Experience
Electrical engineering focused on hardware validation, system-level troubleshooting, automated test development, and design optimization for high-reliability electronic systems.
Electrical Engineer at Scientific Instruments Inc.
Driving product performance and reliability through board-level debugging, failure analysis, ECAD-based redesign, automated test systems, and compliance with safety and regulatory standards.
Evaluate and optimize product designs to improve performance, reliability, and production throughput.
Execute board-level troubleshooting and component-level diagnostics using oscilloscopes, DMMs, and lab instrumentation.
Design and implement automated test systems using LabVIEW to validate functionality, performance, and repeatability.
Perform PCB design updates, layout modifications, and obsolete component replacement using Altium Designer (ECAD).
Conduct root cause analysis (RCA), isolate failures, and generate technical reports to drive corrective actions.
Support product testing, certification, and compliance with safety standards and regulatory agency requirements.
Technical Skills
Embedded systems, precision electronics, industrial controls, product development, and hardware validation.
Embedded Systems
Embedded hardware development, peripheral integration, sensor interfacing, and system-level debugging.
Precision Analog & Instrumentation
Precision sensor measurement, excitation, signal conditioning, and industrial analog interfaces.
Industrial Controls & Communications
PLC-based automation, industrial signal processing, communication, and HMI integration.
Product Development, Test & Validation
Electronic product development from component evaluation and circuit design through prototyping, validation, production test, and technical documentation.
About Me
I’m an Electrical Engineer focused on embedded systems, board-level debugging, and building hardware that performs reliably in real-world conditions.
Currently working with high-precision measurement systems in cryogenic environments.
My work centers on power integrity, noise-sensitive design, accurate measurement, and repeatable validation — with a strong emphasis on understanding system behavior beyond theory.
I approach engineering problems using structured bring-up workflows and evidence-driven root cause analysis to diagnose and resolve complex hardware issues.