During January 2025, Aburasm contributed to the MacRover/maxwell repository by developing and refining firmware for real-time current sensing using INA238 devices. He implemented robust I2C communication routines in C to enable accurate readout and persistent configuration of multiple sensors, addressing both initialization and error handling for each device. His work included fixing data byte order issues in I2C reads, preventing misinterpretation and data corruption. By integrating per-device handlers and shunt value management, Aburasm enhanced the reliability and maintainability of embedded power monitoring. This work demonstrated depth in driver development, embedded systems, and firmware engineering within a complex hardware environment.