Connect to NFC and SmartCard devices via Bluetooth Low Energy. Retrieve ATR data and exchange ISO 7816 APDUs. Read and write NFC tags and HF labels. Manage PCSC interface for card communication. Explore and validate RFID and SmartCard interactions.
The app provides access to a phrase thesaurus with interactive graphs and timelines. Users can search over 15,500 keywords and 26,000 creative phrases, with content accessible via a subscription plan.
Monitor crops and facilities with GPS-enabled scouting. Record pest and disease observations. Generate reports and track trends over time. Share findings with team members and access historical data remotely.
The app analyzes singing or instrument pitch using the device microphone. It displays pitch on a scrolling graph, coloring notes green for on-pitch, red for sharp, and blue for flat.
The app allows users to control Arduino boards and receive information through various connection methods. It displays specialized widgets for sending and receiving data, with options for visualization and debugging.
Learn differential calculus, solve equations, and work with matrices and CAS functions using step-by-step guides. Swipe through 220 screenshots showing exact key presses. View detailed instructions for graphing operations.
The app allows users to chart data series by entering numbers separated by commas or spaces. It supports multiple data series, different chart types, and viewing data and graphs by rotating the phone.