In the course of implementation of the main projects, many side projects of diverse nature had to be deployed – support devices, diagnostic equipment, communication gates, etc. The spectrum of the technology employed is broad and includes Linux and Windows programming for desktop and SBC platforms, in both the application and kernel space, embedded microcontroler systems (Atmel, Microchip), electronic devices design, communication interfaces (with standard and proprietary protocols), etc. The accumulated expertise is rich and diverse and constitutes fruitful ground for new specialised projects.