Detects objects by measuring magnetic field strength in microtesla. Displays real-time magnetic field levels. Uses device's built-in magnetometer. Alerts users when is detected nearby. Helps identify metallic objects in close proximity.
The app measures user reaction time from a green light to ball strike. It listens for bat impact and records the time, keeping a tally and average of all recorded times.
Control smart home devices like switches, lights, sensors, and cameras through a customizable 4D interface. Adjust settings, monitor security, and manage devices with simple touch commands. Sync with home images for personalized layout.
Allows users to look up words in -, -, -, and - dictionaries. Search across multiple dictionaries simultaneously. Provides offline functionality without requiring internet connection. Supports efficient word lookup on older devices.
Tune strings using microphone input or reference tones. Display pitch accuracy with visual indicators. Adjust tuning settings for different types. Share tuning results or save custom presets.
Learn Japanese with grammar examples, Vietnamese translations, and Romaji phonetics. Study N3-N1 vocabulary and kanji with flashcards, notes, and review tools. Practice listening skills and track progress with built-in quizzes and study guides.