Manage and update ePaper displays wirelessly via Bluetooth Low Energy. Upload images, schedule refreshes, and control display settings. View device status and adjust connectivity options.
Solve math puzzles using four numbers and basic operations to reach 24. Practice mental arithmetic and logical thinking. Access 500+ free questions with regular updates. Track progress and replay puzzles for repeated practice.
Allows users to view real-time video feeds from a remote-controlled toy car via WiFi. Users can capture photos, record videos, and replay recorded footage. The connects to a hardware device for live streaming and media storage.