{"id":4067,"name":"Portable Projector Optimizer (PPO)","purpose":"A mobile app that analyzes the environment of a portable projector (lighting, wall color, distance) and provides real-time adjustments (brightness, contrast, keystone correction) to maximize image quality and user experience, counteracting the limitations mentioned in the article.","profitable":1,"date_generated":"Tuesday December 2025 18:38","reference":"ppo-projector-optimizer","technology_advise":["Android","iOS","Medium"],"development_time_estimation_mvp_in_hours":180,"grade":6.5,"category":null,"view_count":42,"similar_ideas":[],"source_headline":null}