Props & Governors

Props & Governors is an aviation training app focused on aircraft propeller systems and governor operation, built for pilots, A&P students, and aviation enthusiasts on the go. Learn how constant-speed propellers, feathering, and RPM control work through clear lessons and visual walkthroughs. Practice with exam-style quizzes aligned to FAA knowledge areas and review detailed explanations to master key concepts faster. Use the quick-reference library for real-world tips, normal and abnormal indications, and cockpit-friendly checklists that work offline. Core features - Learn: concise modules on propeller aerodynamics, governors, feathering, reverse, and troubleshooting. - Practice: adaptive quizzes and scenario questions with instant feedback and progress tracking. - Reference: offline checklists, system diagrams, and quick definitions for preflight and in-flight use. Ideal for pilot study, A&P test prep, and aviation safety refreshers. Optimized for mobile study during travel, with bookmarks, search, and sync. Keywords: aviation training app, pilot study guide, aircraft systems, FAA test prep, constant-speed propeller, governor, A&P exam.