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Hello, I'm Reza, a Hardware/Firmware developer with a decade of experience. I design innovative wearable technologies by blending advanced hardware design with efficient firmware solutions, delivering user-centric products that enhance everyday life.I enjoy building developing boards & programming. My focus is on wearable devices, C/C++, Python, RTOS. .

About me

As an Electrical and Biomedical Engineer with over 10 years of hands-on experience, I specialize in hardware and firmware development,embedded systems, and digital signal processing. I’ve led product development teams from concept to launch—designing PCBs, integrating real-time systems, and managing technical risks to deliver reliable, user-focused solutions. My passion lies in creatinglife-improving technologies, particularly in wearable bioelectronics that bridge innovation with practical healthcare applications.

I earned my Ph.D. in Biomedical Engineering from the University of British Columbia (UBC), where I developed awireless smart ureteral stent using RF-MEMS technology for early detection of kidney obstruction. My research reflects a commitment to impactful medical innovation and opened doors to broader applications in body area networks and wearable health systems— including smart gloves, knee braces, and prenatal monitors. I'm equally passionate aboutmentoring future engineers, emphasizing experiential learning and interdisciplinary collaboration in education.

My projects

BellyBand Kick Counter

Developed a non-invasive wearable for monitoring fetal movements, offering objective, real-time insights for prenatal care. Uses abdominal sensors to track frequency and intensity of fetal kicks, enhancing maternal bonding and clinical decision-making.

Embedded Systems
Wearables
Sensors
Healthcare
STM32

KneeBrace

Designed a wearable knee brace integrating IMU and strain sensors for lower body pose estimation. Leveraged machine learning with motion capture data for 3D human modeling, enabling advanced motion tracking for healthcare and fitness applications.

Machine Learning
Wearables
IMU
Human Pose Estimation

SmartGlove

Engineered a stretchable, washable glove with helical sensor yarns and IMUs for precise hand tracking. Enabled real-time, wireless monitoring for applications in HCI, VR/AR, robotics, and rehabilitation.

Wearables
Sensors
Embedded Systems
IMU
Healthcare

Smart Ureteral Stent

Developed a wireless pressure-sensing ureteral stent with an RF antenna and micro pressure sensor. Enabled early detection of hydronephrosis through resonance frequency shifts, validated in in-vitro and ex-vivo models.

Biomedical
RF Sensing
Wireless
Microfabrication
Medical Device

LipLoft

Created an assistive device enabling quadriplegic individuals to control drones using head motion and breath. Designed for 6 DOF drone control via Bluetooth using LipSync technology.

Assistive Tech
Embedded Systems
Bluetooth
Accessibility

Infant Incubator

Built a smart infant incubator with STM32F103 and LPC1788 for monitoring and regulating skin temperature and humidity. Featured alarms for faults and environmental anomalies, enhancing neonatal care.

STM32
Embedded Systems
Medical Devices
Sensors

MP3 Player

Designed a standalone MP3 player using STM32F103. Handled decompression and stereo DAC output without external ICs, enabling low-cost audio playback from MMC via SPI.

STM32
Audio
SPI
Embedded Systems
MP3

Ad-HOC Network

Built a decentralized wireless ad hoc network with 10 nodes using TDMA and FDMA for secure, full-duplex data/voice transmission. Implemented dynamic routing, CODEC compression, and fast frequency hopping.

Wireless
TDMA
FDMA
Network Security
Embedded Systems

WiFi Controller (IoT)

Developed a secure WiFi-based controller for home automation. Enabled multi-node device control via Android app with timer, learning, and scheduling features.

IoT
WiFi
Android App
Home Automation

Smart Grid & EV Charging

Developed firmware and simulation tools for smart grid and EV charging systems, enabling seamless communication between EV chargers and central servers.

Smart Grid
EV Charging
PLC
Embedded Systems
Energy Management
BPL

My skills

C/C++
Python
MATLAB
C#
ARM Cortex-M
Linux
VHDL
Assembly
KiCad
Altium
SolidWorks
Onshape
MS Office
Git
Jira
Trello
RTOS
Real-time Data Processing
Firmware Optimization
PCB Designing
Analog Circuit Design
Internet of Things (IoT)
Sensors
Wireless Communication
Wi-Fi
BLE
Zigbee

My experience

B.Sc, Electrical Engineering

Tehran, Iran

Completed a 4-year undergraduate program with a strong foundation in electronics, circuit design, and project development. Gained hands-on experience with fundamental measurement tools and instrumentation, and developed the ability to design and implement engineering solutions from concept to prototype.

2010 - 2013

M.Sc, Electrical Engineering

Tehran, Iran

Face recognition using machine learning and countourlet algorithms.

2010 - 2013

Electronic Engineer & Project Manager

Tehran, Iran

I worked as an electronics engineer and project manager for 5+ years across several companies. I specialized in embedded systems with ARM-based microcontrollers, designed PCBs, and worked with TFT displays, sensors, and RTOS environments. I also gained hands-on experience in debugging firmware/hardware, system testing, and IoT product development.

2013 - 2018

PhD Biomedical Engineering

Vancouver, Canada

As a PhD researcher at UBC, I developed a wireless smart ureteral stent using microfabrication. I managed lab operations, maintained equipment, and published research on biomedical sensing technologies.

2018 - 2024

Hardware Lead - Hardware/Firmware Developer @ Texavie

Vancouver, Canada

At Texavie, I led the hardware and firmware development of smart wearables, including a glove and knee brace. I designed PCBs, wrote embedded firmware for Bluetooth-enabled microcontrollers, and ensured regulatory compliance.

2020 - 2023

System Engineer - Hardware/Firmware Developer @ Fluttercare

Vancouver, Canada

At Fluttercare, I lead the design of a smart wearable for infant health monitoring. I develop embedded firmware and custom PCBs, manage the hardware team, and ensure product compliance and performance.

2023 - 2025

Faculty Lecturer @ BCIT

Vancouver, Canada

I was an instructor for electronics and digital circuit courses in Biomedical Engineering Technology department at BCIT. My role was included guiding students through hands-on labs, ensuring lab safety, and contributing to course development.

2024 - 2025

Senior Firmware Engineer @ Corinex

Vancouver, Canada

At Corinex, I worked on firmware and simulation platforms for smart grid and EV charging systems, enabling reliable communication between energy devices and central management systems using industry-standard power line and networking technologies.

2025 - Now

Hardware/Firmware Engineer @ Freelance

Vancouver, Canada

I'm currently working as a hardware/firmware engineer focused on embedded systems, smart wearables, and wireless medical devices. I design PCBs, write embedded firmware (C/C++), and lead product development across multiple stages. I'm open to impactful opportunities in health tech and embedded innovation.

2025 - Now

Contact me

Please contact me directly at m.r.darestani@gmail.com or through this form.