sidnancy’s posterous

Sid's 2008 burningman project and other ramblings. I've decided to dump the entire project up here. Source code, PCB designs, etc.  

pcb files




<<board4_16.pcb>> <<demoshield_40.pcb>>
I'm a total novice at hardware design. Use these at your own risk!!!

These were created by pad2pad.

Click here to download:
board4_16.pcb (106 KB)

Click here to download:
demoshield_40.pcb (62 KB)

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parts for i2c seq

digikey parts list

8      MOC3031M-ND        0.78000  $6.24          opto isolators
8      497-3323-ND            0.52000  $4.16          TRIAC 600V 1A 3MA TO-92
1      296-13109-5-ND      1.75000  $1.75          IC REMOTE I/O EXPANDER
1       WM6436-ND             1.47000  $1.47          Rectangular - Headers, Male Pin               

2       ED2567-ND              1.26000  $2.52          8 pos Terminal Blocks - Wire to Board

2       ED2561-ND              0.28000  $0.56          2 pos Terminal Blocks - Wire to Board

2       A30729CT-ND          1.43000  $2.86          CONN MICRO-MATCH 6POS TOP ENTRY
1      ED2102-ND              3.26000  $3.26          IC socket, Decoupling Capacitor

8       330QBK-ND                                                   330 ohm resistors

 and about $20 for pad2pad to make the PCB.

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The point of this blog

I've decided to dump the entire project up here. Source code, PCB designs, etc. MAybe I'll add some details on how it works and how to make the el-wire animations too but there is enough info here now for anyone to recreate the whole thing. 

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modified version of yolo/lipsync

Click here to download:
yolo_java.zip (2136 KB)

 

java source code for the lipsync program. The original is here - http://yolo.sourceforge.net/  and full credit should go to this guy for writing this program. I've just hacked it a bit to fit the needs of the project.

 All 've done so far is add a new export data file type, added a new frame rate (50),  and now I'm attempting to add an event timeline in addition to the phenome timeline. The last change isn't working yet.

 

 

 

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prop interface board pic

ole0.bmp

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pcb pic

ole0.bmp

 

The board is 4x3 inches. It could probably be smaller.

 

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re: mlk audio 1

 
reduced noise versions
 

  
(download)

  
(download)

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mlk audio 1

<<mlk4_1_part1.wav>> <<mlk4_1_part2.wav>>

  
(download)

  
(download)

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mlk pic

 

from a political cartoon I saw on-line. I need to find this again and give credit.

 

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some messy source code

This is the code for the propeller. It’s a mess right know but it works. At a minimum it should be split up into separate objects for el-wire and audio functions.

 

Click here to download:
noobj2.zip (52 KB)

 

 

 

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