Track children's location in real time using GPS and WiFi. Send text and voice messages. View movement history and events. Connect multiple devices to one account. Receive push notifications. Check battery level and call the watch.
Communicate with electronic projects via NFC tags. Read and write NDEF tags. Change tag messages for Arduino or PN532 readers. Send data using a . Debug with a console. View instructions for setup and usage.
Study for the 2025 physics and ОГЭ by reading theory, taking topic-based tests, and tracking progress. Access structured content divided into sections like electrodynamics and kinematics.
