01What to know about the Bluetooth smart cube
A smart cube contains sensors and a Bluetooth radio that report face turns to a connected app or website. The physical puzzle still determines feel, stability and turning performance; the electronics add state awareness and timing data.
For SupaKewber, the best fit is a supported GAN model used with a browser that exposes Web Bluetooth. Choose among the iCarry family, GAN 356i generations and GAN 12 ui according to budget, battery preference and hardware feel.
02Connecting the Bluetooth smart cube in a browser
Wake the cube, close CubeStation and other smart-cube clients, then press Connect Cube inside SupaKewber. The browser shows a permission chooser because websites cannot silently scan nearby Bluetooth devices.
Once the encrypted GAN protocol is initialized, live turns update the virtual cube. A generated scramble can then be checked against the tracked state before the first solve move starts timing.
03What SupaKewber can measure
The first turn after a completed scramble starts timing. Cross, F2L and OLL completion are detected from cube state, and the fully solved state marks PLL completion and stops the result.
Across a session, these timestamps become individual stage durations and percentages. Move count and replay information may also be available depending on the protocol and solve mode.
04Ownership and troubleshooting notes
Electronics add charging or battery replacement, firmware behavior and Bluetooth troubleshooting to normal cube maintenance. Keep the cube awake and sufficiently powered before a session, and avoid leaving another app connected.
A failed connection is often a browser or Bluetooth-client conflict rather than a broken cube. Check browser support, nearby-device permission, competing tabs, distance and battery before resetting pairings.