Here you can find all projects, that I have worked on and that was significant enough for me to mention them here. Reference contacts can be given on request.
| Project name | My participation | Picture | Timespan |
|---|---|---|---|
| Hand welder | 18650 simple manual welder control/power board | | 2017 |
| Automatic 18650 welder | LinuxCNC based automatic battery welder system | | 2017 |
| Spot welder | 18650 spot welder control/power board and display unit | | 2017 |
| EMC | Electric vehicle 9kW onboard charger filter | | 2017 |
| Remote maintenance unit | GSM gateway unit for remote control and monitoring of electric vehicles, telemetric server infrastructure | | 2017 |
| HDO receiver | ATTiny85 based DSP receiver of 216Hz HDO signal, Example | | 2016 |
| Bus charger unit | 30kW charger unit wiring and display firmware | | 2016 |
| High power rectifier | 50 kW rectifier unit controll board and wiring | | 2016 |
| 18650 battery tester | Firmware and database for 18650 cells tester unit | | 2016 |
| Mennekes driver | Mennekes TYPE2 interfacing unit for electric vehicles | | 2016 |
| CAN bootloader | CANBus based bootloader, .NET application and server infrastructure for EVC OBD based firmware upgrade system | | 2016 |
| Brake unit | Automatic parking brake unit for electric bus firmware, based on Texas TMS570 safety architecture for critical systems | | 2016 |
| DBT charger | Customer access control system for DBT charger | | 2016 |
| Servo driver | Reverse engineered electric servo driver unit | | 2016 |
| EVC dashboard display | Firmware for electric vehicle dashboard information display | | 2015 |
| Cell balancing unit | Firmware for customized cell balancing unit. | | 2015 |
| Firmware modifications | Firmware modification acording to customers requests of X2-series and HBC2 controllers. | | 2014-2015 |
| E-Fan | Assistance during instalation of two HBC controllers for two electric turbofan engine experimental plane. | | 2014 |
| Archaeopteryx | HBC controller modification for auxiliary detachable electric power unit for glider Archaeopteryx. | | 2014 |
| TAROS | Modification of six HBC controllers for electric asistant vehicle TAROS. | | 2014 |
| X2-Series, HBC2 Series | Firmware overhaul for new improved generation of X-Serie and HBC controllers. | | 2013 |
| EPOS | Modification for instalation of HBC controller on board of electric two-seat plane and avionic interfacing. Modification of BMS unit for standalone balancing battery charger purpose. | | 2012-2013 |
| Hi-power HBC Series | Modifications of base brushless motor controller firmware for different power boards and instalations. Delivered power up to 500A 63V or 280A 120V with mosfets and 400V 400A with IGBT modules. | | 2011-2014 |
| HBC Series | Increasing capabilities of the base X-Series prototype, special throttle behaviours, recuperation, synchro modes, automatic HAL interface, constant rpm/current modes, black-box targeted especially for industry enviroment. | | 2011-2014 |
| STM32 bootloader | Realization of STM32 bootloader firmware, reusing toolchain built for ATMega update service. | | 2010 |
| Green Cri-Cri | Modification and instalation of four X-Serie prototype units on a electric ultralight plane project. | | 2010 |
| X-series | Desing and realization of firmware for modern brushless motor controller. Firmware was realized using ANSI C and STM32F103 microcontroller. | | 2010 |
| BMS | Desing and realization of firmware for battery management system main unit. First application of STM32F103. BMS unit takes care of up to 180 cells of traction/station battery pack. | | 2009 |
| Progcard | MGM Compro ProgCard device firmware overhaul | | 2009 |
| Z3 powered electric bicycle | Application of Z3 serie controller to simple electric bicycle. | | 2009 |
| Upgrade of MGM Compro E3 series to Z3 series | Upgrade for MGM Compro E3 series to met the specification for Z3 series. | | 2009 |
| Palm vein pattern recognition | Hardware design consultation for the prototype. | | 2008 |
| Biometrics testing | Preparation of artificial fingerprint copies using PCB prototyping method. | | 2008 |
| Industrial combi steamer | Design and realization of industry combi steamer kernel and sensor-effector management system on ATMEL SAM7 microcontroller. | | 2008-2009 |
| Customer firmware upgrade system | Design and realization of bootloader for ATMega8, server side tools, encryption tools and firmware upgrade utility based on Microsoft .NET framework. | | 2008 |
| Video stabilization test table | Complete design and realization of DC motor controller for vibrating table with USB PC interface. Controller was realized using ATMega8 microcontroller, USB connection using FTDI chip. Application for PC was created using C# and .NET framework. | | 2008 |
| Simple controller for videoconferencing system | Complete hardware, firmware and software design and realization of simple (wired) controller for video-conference system using ATMega8. It allows a user to send two RS-232 commands using one button. Both commands and RS-232 line parameters can be programmed through PC. Application for PC was created using C# and .NET framework. | | 2008 |
| Thesis, microcontrollers for sensorless BLDC motors | Analysis of current state of art microcontrollers and their suitability for simple sensorless BLDC motor controller. Practical realization of firmware using AVR assembler language for simple BLDC motor controller with ATMega8 microcontroller. Dean's award for excellent thesis. | | 2008 |
| Development support | Realization of a development support server for VPN access, SVN repository, backup, mail and web presentation based on GNU/Linux Slackware system, using solid-state low power SoC PC platform. | | 2007 |
| E2/Z2 series controller modifications | Realization of customer modification requests for MGM-Compro series E2/Z2 BLDC controllers. | | 2007-2008 |
| Three channels NiCd battery charger | Complete design and realization of a three channel, 1 Amp NiCd battery charger for 4-12 cells, with AT89C2051 timer system. | | 2007 |
| Bachelor thesis, design and realization of a simple robot | Complete design and realization of a four wheels robot with Ackermann drive system, using two cooperating AT89C2051 microcontrollers. One MCU takes care of the DC motor traction system, sensors and non-proportional front wheel drive, second one takes care of the user interface. | | 2005 |
| Astro-telescope positioning system | Complete design and realization of an amateur astronomical telescope positioning system, based on closed-loop analog-based DC motor driver using 555 timer IC. | | 2003 |
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