G-showC

I made a watch using M5StickC.

When the M5StickC angle matches, the time is displayed.

Gravity shows clock. This is G-showC.

How it works

The angles of M5StickC are derived from the acceleration sensor.

When the hour and X-axis angle match, hour is displayed.When the minute and Y-axis angle match, minute is displayed.

Operation

Let's find time with gravity!

Options

• If there is no display of hour or minute for 20 seconds, the display is turned off and Deep Sleep mode is entered. Press Button A to cancel sleep.
  
• When Button B is pressed, the offset of the acceleration sensor is recalculated.