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Have you ever felt frustrated with finding the right switch to turn on the lights? 

IoT will improve our life by making everyday objects be more intuitive. 

Imagine Never need to find the light switch - Hands-Free Light is more convenient. 

You come home say "Hi!" It automatically turns on to welcome you. 

Or, the night light sparks directly when dark at night. 

Use Photocell to sense light/darkness or Electret Mic to sense noise, triggering the RGB LED to light in different colors and Servos to move in order to spark just at the right time!

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