Physics and Mathematics based scientific solutions; microcontroller programming; Linux / Mac Unix based programming; microcontroller hardware development for analog and digital applications;

Preferred Environment: Gnu C/C++, on Arm Cortex M0..4, STM32F/L0..F/L4 with gcc and Rowley Crossworks IDE; Rasperry Pi; Arduino and clones; ESP32; Layout with KiCAD (former with Eagle) layout editor.