Create user profiles to share IQ tests with family and friends. Take multiple tests with varying question types, including a time trial format. Compare results to determine who scores highest.
Students can take tests directly within the to practice English. Review vocabulary and grammar topics. Access offline content without an internet connection. Track progress through built-in assessments. Refine writing skills with in- exercises.
Manage stress with guided breathing exercises and mindfulness sessions. Track progress over time. Set reminders for daily practices. Access exclusive content through a monthly subscription. Adjust session duration and difficulty levels.
Decode FT8 signals from audio or SDR sources. Support Level 1 decoding for standard callsigns or 13-character text. Generate FT8 message audio for testing. View decoded messages and metadata.
Learn Transesophageal Echocardiography with interactive lessons and a question bank. Access a cognitive aid for emergency scenarios. Log and submit cases to the NBE. View offline loops and pathology examples.
Explore maps, layers, and features with interactive . Create and save maps. Display vector and raster data. Work with feature layers and geodatabases. Add, delete, and edit features and attachments. View code for each sample.