• Control of two 1.5KW BLDC Motors with self-built BLDC motor controller using STM32f103C8T6 microcontroller.• Generated three PWM signals with 10KHZ frequency from different timers.• Dynamically adjusted PWM duty cycles based on throttle input obtained through ADC.• Utilized Hall effect sensors on motors for rotor position determination.• Incorporated UART communication to obtain battery percentage from BMS.• Implemented timer-based system with Hall effect sensors to calculate motor RPM.• Established CAN protocol communication using MCP2551 Transceiver.• Transmitted motor data to dashboard for display of battery percentage and motor speed.

•Basic & Advanced C Programming•Microsoft Office•Google FormsExcel Skills

•Embedded C Programming and AVR Interfacing•AVR Microcontroller Programming: Experienced in programming AVR microcontrollers with Embedded •C, including ATmega and ATtiny series.•GPIO and Interrupts: Configured GPIO pins and handled interrupts to manage real-time system responses.•Peripheral Interfacing: Interfaced with LEDs, buttons, sensors, and used ADC for analog data.•Communication Protocols: Implemented UART, SPI, and I2C for device communication.•PWM Control: Utilized PWM for motor control and LED brightness adjustments.

Brief Description for ROV Project Using Arduino and Raspberry PiMotor Control: Used Arduino and Raspberry Pi to control motors and actuators on the ROV.PWM Signal Generation: Generated PWM signals to adjust motor speed and direction.Sensor Integration: Integrated sensors like depth and temperature sensors to monitor conditions.User Interface: Developed a dashboard on the Raspberry Pi to display real-time data such as depth and temperature.Data Communication: Utilized serial communication between Arduino and Raspberry Pi for reliable data transfer.This setup enabled effective control and real-time monitoring of the ROV's performance.