Follow this link for instructions on how to build your 5v Extraction Fan
NOTES:
Task 1:
For the production (creating) part of the CAT, you can recreate an existing project that you have found and has been agreed upon by your teacher. You should have completed research into possible projects so It will be a matter of following these instructions and then documenting your progress in a journal. Make sure you take photographs and perhaps even videos.
Task 2:
Your submission should be much the same as the above task. You should include the Arduino sketch, using the // feature to provide annotations and comments.
Photos and or a video of the "hack" should also be included.
Task 3:
You could choose to use Sketch-up, 123D or Tinkercad if you wish. Upload the CAD file directly if you have chosen to create your design digitally.
You may sketch by hand if you wish and then scan these sketches so they can be uploaded to Compass.
Include a written description of this possible new product:
What does it do?
Why is the new product cool?
Who might use this product?
Is there a genuine need?
Include a written reflection of this design:
What might e the impact on the broader community?
What might be the economic impact?
How would this idea have a positive impact upon a preferred future?
Is this environmentally sustainable? Economically viable?