Son Huynh & Linh Nguyen

1. CLOSE THE TAP
Idea
SON Huynh LINH Nguyen

2. ISSUE
Most people already know the importance of saving water.
But sometimes their bad habit of wasting water is not LOUD
enough for them to recognize.

3. CHALLENGE
Give them a simple and gentle reminder to close the tap right
at the time and the place where they are brushing their teeth.

4. INSIGHT
The SOUND of running water usually makes people feel
bad about squander so much water.

5. IDEA
HEAR THE WASTE
When you can HEAR that sound CLEARLY enough, you will
automatically close the tap.

6. Hear the waste

7. Execution
We invent a mini amplifier-and-water-sensored chip and stick it in the drainage hole at the wash stand. After 5 seconds of continous running water,
the chip will gradually amplify the echo of running water. You have to close the tap to turn off that sound.

8. This device can be used for not just home wash
stand but anywhere have drain holes and faucets
such as public sinks, office restroom…

9. THANK YOU