During November 2025, this developer focused on improving flight control reliability in the ArduPilot/ardupilot repository by addressing a critical bug in the ArduSub mode_acro throttle input handling. Using C++ and leveraging expertise in embedded systems and robotics, they corrected the logic that translates pilot throttle input to output, reducing input lag and stabilizing throttle response. The solution was validated against existing flight control logic to ensure no regressions, and was prepared for broader testing. While the work was limited to a single bug fix, it demonstrated careful attention to control system integrity and a methodical approach to embedded software development.