Embedded software. PCB design.
Great experience in programming for various types of microcontrollers (AVR, PIC32MZ, STM32, MSP430, CC430, CC111X), using C as programming language. Work with different IDE's (CoIDE, ATMEL STUDIO, CodeVision AVR, IAR Embedded Workbench, WinAVR).
Experience with FreeRTOS, ChibiOS.
There is >5 big and >15 personal ready projects with my PCB design used. High skills level in modern Schematic & PCB Design Software (Altium Designer, DipTrace, Eagle and others).
Several successfully ready projects with wireless RF connections: WI-FI, ISM. Ultra low power applications with batteries supply.
Also used to work with industrial applications. Various sensors, networks, interfaces and protocols. RS485, RS232, CAN, MODBUS, SimplisiTi, Ethernet.
Can carry out the whole project, starting from developing overall concepts, then schematic and PCB production (with prototype testing), ending with firmware for MCU and software for PC.