Position: Embedded Developer
Category: C++
English level: pre
Years of experience: 2

Wireless low power sensor with 1gz transmitter powered by a small solar panel. Smart controller for home audio system. Logger for solar panel activity and etc. 3 phase frequency converter for brushless motors.
2+ years experience with avr, stm32, esp microcontrollers.
I've experience with:
- low power devices. 
- wireless sensors.
-great knowledge with i2c, spi, uart and etc protocols.
-pcb and schematics design.