Richard Raymond Kovalcik

Engineering (robotics)

Hometown: Phoenix, Arizona, United States

Graduation date: Spring 2024

Additional details: Honors student

Energy icon, disabled. An orange lightning bolt.

FURI | Fall 2023

Real-Time Force and Moment Feedback of a Hexarotor Drone

DC motors in multirotor drones are typically controlled via Pulse Width Modulation signals. These signals, however, have varied frequencies at different battery percentages and constant control signals. This leads to difficulties in controlling motor forces while flying the drone. To address this issue, this research models the correlation between motor angular velocity and thrust. To achieve this, an ESP32, a high-frequency, low-cost microcontroller, is being used to gather angular data, and an FT-300 force torque sensor is being used to measure the output wrench. These two platforms facilitate the creation of a closed-loop model capable of accurately modeling the thrust and moment of a hexarotor drone in real time.

Mentor:

View the poster
QR code for the current page

It’s hip to be square.

Students presenting projects at the Fulton Forge Student Research Expo are encouraged to download this personal QR code and include it within your poster. This allows expo attendees to explore more about your project and about you in the future. 

Right click the image to save it to your computer.