Portfolio
A selection of projects showcasing our capabilities across industries and design challenges.
PPG-Based Heart Rate & SpO₂ Sensor System
Photoplethysmography front-end for heart rate and SpO₂: LED driver, photodiode TIA with adaptive gain, and…
View Project →GSR / Electrodermal Activity (EDA) Measurement System
Precision low-current measurement system for skin conductance: constant-current excitation, differential measurement, and analog filtering.
View Project →Ultrasound Transducer Front-End & Signal Acquisition
Low-noise analog front-end for piezoelectric transducer arrays: T/R switching, protection, signal conditioning, and ADC integration.
View Project →High-Speed Hardware Development
High-speed PCB design including DDR and Ethernet, with impedance control, SI/PI layout reviews, and manufacturing…
View Project →DSP / High-Speed Platform
High-speed digital and analog interface circuit design with signal integrity support and firmware integration.
View Project →Subsea Robotics Platform
Embedded control electronics, power architecture, and sensor interfaces for a subsea robotic platform.
View Project →Multi-Modal Transport Tracking Device
Real-time multi-modal tracking embedded system built around the TI AM335x with Ethernet, USB, SPI, and…
View Project →Infant Monitoring System (Medical IoT)
Wearable physiological monitoring platform: analog front-end design, embedded sensing architecture, and validation strategy for biosignal…
View Project →SeeBaby AI
Web application, admin dashboard, and AI modeling stack for an infant-care platform.
View Project →Case Studies
Detailed breakdowns of select projects: the challenges, our approach, and the results delivered.
Pre-Compliance Readiness to Avoid Redesign Loops
A pre-compliance EMC readiness program to reduce certification surprises and avoid costly redesign loops before lab testing.
Read Case Study →High-Speed Sensor Hub Bring-Up for Robotics
Rigorous bring-up and verification for a robotics sensor hub PCB with SI/PI validation, EMI pre-compliance, and vibration-robust design.
Read Case Study →Firmware Handoff: Driver Architecture That Scales
A scalable firmware handoff architecture for embedded products with layered HAL, driver contracts, and field-updatable services.
Read Case Study →