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Blog Pi in the Faced Pumpkin - Blinking Eyes and Construction
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  • Author Author: screamingtiger
  • Date Created: 29 Oct 2015 5:22 PM Date Created
  • Views 1195 views
  • Likes 3 likes
  • Comments 7 comments
  • rpiintermediate
  • pieintheface
  • raspberrypi
  • pumpkinpi_2015
  • raspberry_pi_projects
  • pumpkinpi2015
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Pi in the Faced Pumpkin - Blinking Eyes and Construction

screamingtiger
screamingtiger
29 Oct 2015

Previous posts for this project here:

http://www.element14.com/community/community/raspberry-pi/raspberrypi_projects/blog/tags#/?tags=pieintheface

 

My current progress:

 

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Eyes are blinking, mouth is talking, and the eyes can be "poked".   This post is more of a construction post, I will show my updated code and comments in my next post tomorrow.

 

One thing I am finding challenging is getting a pumpkin that is the right size for the face.  Because the screen is tall but narrow, the face is out of proportion if I attempt to use the full screen.  So I have opted to use half the screen.  I am creating a pumpkin from scratch for this purpose, and the top portion of the screen will be covered by a hat.  I am considering having a window in the hat to see the top of the screen.  perhaps I can show a video here.

 

 

 

 

 

A few pics.

 

I started with half of a foam pumpkin, but the face is too round for the screen.

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So I used a heat gun to flatten it out.

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I traced the face onto a piece of paper.

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Then I cutout the face.

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This gave me a template on where to cut the face out on the pumkin

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My version of a "hot knife" for cutting foam.

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Cutting out the face.

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Trial fitting to the Raspberry Pi Screen.

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Top Comments

  • balearicdynamics
    balearicdynamics over 10 years ago +1
    Great job Joey ! And very well documented. What is the material you used to make the pumpkin? (There is a way - I don't remember how but it 's not difficult to google and find it - to rotate the screen…
  • balearicdynamics
    balearicdynamics over 10 years ago in reply to screamingtiger +1
    Thank you for the info. Rotating the screen as far as I know changes the aspect ratio, not the physical orientation but should investigate. Anyway you have already setup all as well and tomorrow is Oct…
  • screamingtiger
    screamingtiger over 10 years ago in reply to DAB

    Works well for cutting zip ties as well.

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  • DAB
    DAB over 10 years ago

    Very interesting way to make a hot knife.

     

    I will have to remember this trick for cutting other materials.

     

    DAB

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  • balearicdynamics
    balearicdynamics over 10 years ago in reply to screamingtiger

    On some things there is a too fragmented knowledge sparse and difficult to find and organise.

     

    This is the reason that I frequently PDF print pages of blogs and sites (that systematically disappear after months or few years).

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  • screamingtiger
    screamingtiger over 10 years ago in reply to balearicdynamics

    Yes, I have more progress than this just  catching up on blogging!  Thanks for the comments, its lonely in here for some reason.  I think these projects are hard to find?  They do not seem to be highlighted anywhere.

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  • balearicdynamics
    balearicdynamics over 10 years ago in reply to screamingtiger

    Thank you for the info. Rotating the screen as far as I know changes the aspect ratio, not the physical orientation but should investigate. Anyway you have already setup all as well and tomorrow is Oct, 30 so I think that the hat is the better and great solution.

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