Hi, I'mRegina Ruiz

Developing electronic interfaces for sensing, stimulating, and understanding biological systems.

BioengineeringBioelectronics

Bioelectronics
Sensors & biomedical systems
Embedded Hardware
PCB design & instrumentation
Computational Biology
Sequencing & epigenetics
Prototyping
CAD · fabrication · testing

Selected Work

Featured Projects

Three projects spanning laboratory instrumentation, computational biology, and physiological sensing — from concept through working hardware.

Circuit board, PCB, and electronic components on a lab bench

Laboratory Instrumentation

Custom electronic and electromechanical research equipment designed for biological laboratory workflows — from circuit and PCB design through embedded control, motors, mechanical integration, and hardware debugging.

EMBEDDED SYSTEMS · PCB DESIGN · MOTOR CONTROL · CAD · PROTOTYPING

View project

Epigenetic Age Analysis Pipeline

A computational pipeline that estimates biological age from saliva-derived DNA methylation data using four independent epigenetic aging models.

SALIVA SAMPLEDNAMETHYLATION4 AGING MODELSBIOLOGICAL AGE

EPIGENETICS · DNA METHYLATION · BIOINFORMATICS · NANOPORE · PYTHON

03IN DEVELOPMENT · 2026

Wireless ECG Patch

Development of a compact wireless ECG platform for acquiring, conditioning, digitizing, and transmitting cardiac biopotential signals.

BIOPOTENTIAL ACQUISITION · ANALOG FRONT END · EMBEDDED SYSTEM

Skills

Tools and techniques I use across engineering, research, and software.

Programming

Python · MATLAB · C++ · JavaScript/TypeScript · SQL

Embedded Systems

Arduino · Microcontroller Programming · Sensor Integration · PCB Basics

Test & Measurement

Oscilloscope · Bench Power Supply · Multimeter · Function Generator · Logic Analyzer

Bioinformatics

Genomic Data Analysis · Statistical Modeling · R · Data Visualization

Laboratory Techniques

Microfluidics · PCR · Cell Culture · Assay Development

Engineering Tools

SolidWorks · AutoCAD · Git/GitHub · MS Office/Excel

About

About Me

I'm Regina Ruiz, a bioengineer focused on building technologies that connect electronics with biological systems. My work ranges from custom laboratory instrumentation and embedded hardware to sequencing workflows and computational biology.

I'm especially interested in bioelectronics, physiological sensing, biomedical devices, and engineering tools that transform biological signals into useful information.

More about me

Contact

Let's Build Something

Open to conversations about biomedical devices, embedded systems, research instrumentation, bioelectronics, and biological sensing.

Get in touch

Email GitHub