Adaptive Automation Rig
STM32-driven control plane orchestrating relay banks, safety interlocks, and live diagnostics for test-lab instrumentation.
STM32 • Modbus RTU • Node-REDWinOFlex • Embedded • IoT • AI • Web
Hi, I'm Joshua Samuel — building WinOFlex to fuse embedded intelligence with crafted interfaces.
I architect resilient embedded platforms, orchestrate IoT telemetry, and shape the web touchpoints that make data feel actionable. WinOFlex is my product-driven lens for pairing firmware depth with measured, high-performing frontend experiences.
Strong interest and capability in modern web development, clean UI motion, and frontend engineering tuned for performance.
MicrocontrollersCloud TelemetryAutomationFrontend UI
WINOFLEX
Signal Integrity92%
Packet Flow68 msg/s
UI Frame Pace120 fps
About Me
I'm Joshua Samuel, an electronics engineering student focused on architecting dependable embedded products. My internships and lab initiatives center on designing sensor-rich platforms, deploying Azure IoT and MQTT pipelines, and translating raw telemetry into clear operational intelligence. Through WinOFlex I push that same discipline into the interface layer—shipping responsive web experiences, choreographing purposeful animations, and tuning performance so hardware and humans interact seamlessly.
Core Capabilities
Embedded Systems
Firmware strategy & real-time control
IoT Architectures
Secure device-to-cloud telemetry
AI Fundamentals
Signal curation & model experimentation
Systems Automation
Lab orchestration & diagnostics
Projects & Prototypes
AI-Assisted Data Insights
Edge-to-cloud workflow ingesting sensor telemetry, cleaning signals, and flagging drift using interpretable classical ML models.
Python • scikit-learn • DashEdge Diagnostics Toolkit
Portable Raspberry Pi platform blending serial monitors, logic capture, and scripted tests to accelerate firmware bring-up.
Raspberry Pi • Python • GPIOPredictive Maintenance Demo
Condition-monitoring proof-of-concept combining vibration sensing, FFT analytics, and anomaly scoring for industrial motors.
Edge ML • FFT • Flask APIResume
Resume & Credentials
View the latest WinOFlex resume inline from OneDrive. If your browser blocks embeds, tap or long-press the frame to open it directly.
Experience & Learning
District-Level IoT Project Winner
First Prize · Naan Mudhalvan IoT Competition
Built and deployed a practical IoT solution for district-level judging—emphasized innovation, field-ready problem solving, and full stack device-to-cloud implementation.