7fc43402 2efb 4f27 9763 e788d858d304

invention

Bubble Flute

by littleBits

Published on April 23, 2014

Create bubbles with the sound of your voice using the Deluxe Kit. Get yours today!

How To Make It

STEP 1 :

Start with this circuit: power + sound trigger + fan

STEP 2 :

Cut a hole in the bottom of the cup.

STEP 3 :

Place fan on the hole you just made. Make sure the fan blows air into the cup.

STEP 4 :

Tape the fan into place. Make sure no air is escaping from the seam.

STEP 5 :

Tape to the end of a ruler.

STEP 6 :

Connect Bits modules to other end of the ruler with rubber bands.

STEP 7 :

Use the screwdriver to adjust the sensitivity of the sound trigger to your liking.

STEP 8 :

Dip the rim of the cup in a bowl of bubble solution. (Pro Tip: Don't have bubble solution? Mix dish soap with water.)

STEP 9 :

Blow into sound trigger and watch the bubbles come out! What other sounds make the bubbles blow? Try clapping, singing or stomping.

Related Projects

The Halloween Skull

This is our family project for the Hack Your Halloween Challange! It is a scary skull that shines it's eyes red and opens and clos...

I'm Calling my Mummy.

In order to properly capture the sarcastic eye rolling that sometimes plagues our chapter leaders, we designed an eye rolling mumm...

Brian's BitBot Remix

Brian (7) added a buzzer to his BitBot that he controls wirelessly with a light sensor.  He attends YouthSpark Camp at the Mi...