bhavik singh

Designed and developed multilayer PCBs for biomedical/embedded applications with focus on signal integrity, EMI/EMC compliance, and manufacturability. Created schematics, performed routing, and conducted DRC/DFM checks using KiCad. Collaborated with cross-functional teams to integrate sensors, microcontrollers, and power circuits into optimized layouts. Supported prototype bring-up, debugging, and design iterations to ensure reliable performance in real-world conditions.

Programmed STM32 and Arduino microcontrollers for sensor integration and data processing. Interfaced and calibrated sensors for Industrial application. Debugged hardware and firmware using tools like STM32 cubeide . Assisted in prototype development and documented project progress.

Designed and built a complete, real-time acoustic monitoring system using MEMS microphones and an STM32 microcontroller. Wrote low-level firmware in C for data acquisition (I2S) and real-time signal processing (PDM-to-PCM conversion). Developed Python scripts for data validation, performing FFT analysis to verify frequency-domain integrity and detect anomalies. Successfully demonstrated a full-stack approach to sensor-based condition monitoring, from hardware design to analytical validation.

Gained hands-on experience in microcontroller programming and interfacing devices. Proficient in simulation using Proteus software and knowledgeable in IoT environments.