Learn to read, listen, and live with adaptive flashcards and leveled content. Practice vocabulary through spaced repetition. Access graded articles, dialogues, and stories filtered to your skill level. View pinyin and translations instantly.
Learn aircraft systems and prepare for check rides with detailed training materials. Access content for Boeing 737, 747, 757, 767, and 777 models. Review system diagrams, procedures, and check ride scenarios.
Analyze electronic circuits with multiple methods.
The app analyzes electronic circuits using modified node analysis. It supports DC, AC, multifrequency AC, and transient analyses for linear and non-linear circuits with various sources and components.
The app is a brain teaser game where players catch falling eggs within a time limit. Users can select game lengths and choose between accelerometer or touch controls to improve concentration.
The app offers students a new way to study Design and Technology topics, including materials, processes, and electronics. It provides coursework guidance and over 300 revision quiz questions for exam preparation.
Convert units across 16 categories with 173 units and 2162 conversions. Perform calculations for field strength, resistance, capacitance, and more. Access 62 calculators via in- purchase.