Developed a targeted user experience improvement for Modbus sensors in the Home Assistant Core repository by implementing a display precision feature that dynamically adjusts sensor reading precision based on data type. This backend enhancement, built using Python and leveraging sensor integration expertise, addressed the need for standardized data presentation and reduced interpretation errors for end users. The solution was aligned with internal requirements and integrated directly into the Modbus component, ensuring that sensor values are displayed with appropriate clarity and reliability. Throughout the month, the work focused on backend development, contributing a single feature that improved data usability without introducing new bugs.