Let's Save the Whales Day

Yeah! Coming up. the official first world's "Let's Save the Whales Day"

Some notes to prepare the workshop: http://piratepad.net/LetsSaveTheWhalesDay

DIY Selfie-stick

https://source.android.com/devices/accessories/headset/specification.html

for i-phones: http://forums.macrumors.com/threads/how-does-iphone-headphone-remote-circuit-work.841431/

Acoustigmatic Whale Caller Circuit

Preparations

• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 
• 

Related works

http://hackteria.org/workshops/diy-submarine-exploration-workshop-arte-y-ciencia-en-el-mar-gijon/