You will need:
A makey makey
Two 2 foot long alligator clips(should be included with the makey makey)
A bath tub
Less than 2 feet of duct tape
A zip lock bag(or you can destroy the anti-static bag in the kit)
Submitted by Montana Ethical Hackers for the Instructables Sponsorship Program!
Step 1: Align the Alligator Clips
I use duct tape for this purpose. Some duct tape is better at resisting water than other duct tape. I use "DUCK tape" brand. It works well.
Tape your alligator clips at the height you want the water to be at when you get an alert(Pic 1)
Step 2: Set Up the Splash Shield and Makey Makey.
Punch one alligator clip through the bag from the outside.
Gently push in the other clip(pic 2) and the small end of the USB cable(pic 3) through the same hole.
Wrap duct tape around the hole to prevent it from tearing any bigger(pic 4). Try to seal the hole up against water while you're at it.
Clip one alligator clip to any spot on the "Ground" (pic 5)
Clip the other alligator clip to the "SPACE" location (pic 6)
Plug the small USB cable into your makey makey (no pic)
Zip up the bag (pic 7)
Tape the zip lock bag assembly to the outside of the tub(pic 8).
Step 3: Set Up My Program
Give the system a test while you watch it... Just to make sure it's working. Now would be a good time to plug in your speakers if you have any.
The web page should automatically transfer to your Youtube of choice. The default choice is the "Rubber Ducky" song by Ernie from sesame st.
I provide NO WARRANTY with this software or hardware(express or implied). It works, but that doesn't mean it will work with 100% of the people who try this. At least do a test run before trusting your carpet to my experiment. Oh! That's the bath time sound! Later!