About devEmbedded
devEmbedded is my one man consulting company based in Jyväskylä, Finland. My educational background is in embedded systems and signal processing, and I have strong software design skills accumulated both through work and free-time projects, ranging from smallest PIC microcontrollers to developing Windows desktop software.
Education
2007–2014: Master of Science (Engineering), Tampere University of Technology.
Topics: Digital and Computer Systems, Positioning and navigation, Intelligent and adaptive systems.
Work experience
2008–2013: Software developer, OptoFidelity Oy.
My main tasks were development of several video streaming applications for desktop use. I also had a central role in developing the
OptoFidelity Video Multimeter
, which I also wrote my
Master's thesis
about.
2014–2017: Senior software developer, Espotel Oy.
I developed embedded code in C and C++ for over 10 customer projects ranging from microcontrollers to embedded Linux. I also developed support and test automation applications using Python, C++ and Qt.
2017– Self-employed, devEmbedded
I have been involved as a consultant in over 20 projects with more than 10 clients.
Most of my projects are related to prototyping or updating an existing system, but I have also done a few projects from beginning to a fully functional system.
As a reference, here are two open source projects that I have implemented based on customer requirements:
focus-stack
and
ZuluSCSI
.
Free-time projects
I have had electronics as a hobby since childhood. You can read about my hobby projects on my blog . Some highlights include:
- Modular differential probe design for oscilloscope
- Custom CNC router, including mechanical and electronics implementation
- Custom TEM cell for EMC pre-test measurements
- Custom E-ink display controller
- FPGA-based USB protocol analyzer
You can find a lot of my projects on GitHub also.
Areas of expertise
Electronics design
- KiCAD schematics and layout
- FreeCAD/Ondsel mechanical design
- Digital systems design
- EMC considerations
- SMPS design
- Comprehensive lab equipment and prototype manufacturing skills
Embedded software
- C, C++
- STM32, ARM Cortex-M
- Low level debugging
- Real-time operating systems (Chibios, NuttX, FreeRTOS)
- Reusable library design (nanopb, mcufont, libfixmatrix)
PC software
- C#
- C++ (and Qt)
- Python
- Robot Framework
- LabView
- GStreamer
- HTML and web design
FPGA design
- VHDL
- Intel/Altera Quartus
- Lattice iceCube
Algorithm design
- Fourier tranformations
- Kalman filters
- Non-linear algorithms
- Machine vision
- Stereo imaging
- Optimization
- Brushless motor control