you can ask any questions by electrical
my skills
Automation: Projection and performance control system of DC, induction, servo, BLDC and step motors, Projection and performance intercom systems by 1-whire interface, etc.
Automation tools: CodeVisionAVR, Proteus, Multisim, Microsoft Visual Studio, Atmel Studio etc.
Interface: UART/USART, SPI, I2C, 1-wire, Modbus communication protocol, etc.
Periphery: Timers, PWM, Analog Comparator, Analog-to-digital converter (ADC), DAC, etc.
OS: Windows, Linux