Projects:Ultimate Arduino Alarm Clock/Specs

• Mainboard based on Arduino Mega 2560 design (ATmega2560)
• Additional network/music control
  • TP-Link TL-MR3020 with OpenWrt
  • Raspberry Pi [1]

• User interface
  • LCD 20x4
  • Rotary Encoder
  • 4 push-buttons
  • 1-2 RGB HighPower LEDs
  • Piezo speaker

• Onboard sensors & functions
  • Real-time clock
  • Light Sensor for adjusting LCD brightness

• Add-on sensors & functions
  • Hifi Control
    • 1x switch (on/off)
    • 1x IR control (vol/channel)
  • Light
    • 1x switch
    • 1x dimmer
  • Force Sensor (mounted under bed, snooze-mode)
  • Vibration/Acceleration Sensor (Detecting REM Phase)

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• Optional features (Generic Control Board)
  • Chicken coop
    • Timed Light (Output)
    • Timed Door (2xOutput)
    • Timed Food (Output)
  • Weather Station
    • radio (xbee, ...)
    • sensor rf receiver
    • rs485