HidRTCwatch

feather M0 with nRF52 (Bluetooth LE hid commands), RGB oled SSD1331, MPU-6050 (Shake to wake up) and RTC DS3231M clock.

• press button or shake to wake up
• battery bar
• day, year, month ...
• 2 buttons for keyboard commands
• poti to select the 2-button keys
• mouse mode via gyroscope

Selection

• BIG CLOCK always on! (2 buttons: dim display, normal display)
• Mouse left, right click (takes many power)
• cursor left, right
• cursor up, down
• page up, down
• DEL, space
• volume up, down
• media pref, next
• media stop, play (pause)
• off,on LED Stroboscope
• off,on motion controlled sound and light
• off,on LED (white, blue or UV)
• off,on LED blink Police (blue-UV)
• off,on LED Stroboscope
• start and set countdown alarm (-30sec, +30sec) function
• set minutes (down,up)
• set hours (down,up)

Hardware

https://www.exp-tech.de/plattformen/arm/atmel/6866/adafruit-feather-m0-bluefruit-le