Ambient Calendar Alert Device:

• Programed the Neopixel Ring to display a cool white by default.
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• Added a Particle Cloud function and used it to connect particle cloud to IFTTT applet.
• Configured IFTTT to trigger an event based on google calender alert notification and send it to particle cloud function with 'True' command.
  
• When the 'True' command is received the particle cloud function, enables the if condition after which the Neopixel starts fading to RED gently over the next 15 minutes. Also, published an event on the cloud "to update the start receiving of calendar alert trigger from IFTTT.
• Once the meeting start time reaches, the Neopixel starts fading back to default cool WHITE over the next 15 minutes. Again an event is published on the cloud to represent the start of this process.