Science Festival 2011

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{{Event
 
{{Event
−
|attendees=Nick17, Kwisatz,
+
|attendees=Nick17, Kwisatz, Lala, Sid
 
|eventtype=Event
 
|eventtype=Event
 
|subtitle=Science Festivel 2011
 
|subtitle=Science Festivel 2011
−
|description=Mechanical Logic: build logic gates from LEGO and see a mechanical binary calculator do it's work
+
|description=Mechanical Logic: build logic gates from LEGO and see a mechanical binary calculator do its work
 
|contact=Gunstick
 
|contact=Gunstick
−
|organizer=syn2cat
+
|organizer=mnhn
 
|recurring=no
 
|recurring=no
 
|from=2011/11/10 08:00:00 AM
 
|from=2011/11/10 08:00:00 AM
 
|till=2011/11/13 07:00:00 PM
 
|till=2011/11/13 07:00:00 PM
−
|location=Hackerspace, Strassen
+
|location=MNHN, Luxembourg
 
|announce=no
 
|announce=no
 
|cost=0 EUR
 
|cost=0 EUR
 
|u19=yes
 
|u19=yes
 
}}
 
}}
 +
= Participants =
 +
 
Fill in this table to tell your participation.
 
Fill in this table to tell your participation.
 
{|border="1"
 
{|border="1"
−
! build    !! 9th(setup)   !! 10th      !! 11th        !! 12th      !! 13th
+
! build    !! 9th (setup)   !! 10th      !! 11th        !! 12th      !! 13th (includes teardown)
 
|-
 
|-
−
|          ||              ||          ||              || kwisatz    || kwisatz
+
|          ||              ||          ||              ||           || kwisatz
 
|-
 
|-
−
| nick17    || ?            || nick17    || nick17      ||           ||  
+
| nick17    || nick17        || nick17    || nick17      || nick17    || nick17
 
|-
 
|-
−
| Gunstick  || Gunstick      ||           ||             || Gunstick  || Gunstick
+
| Gunstick  || Gunstick      || Gunstick  || Gunstick    || Gunstick  || Gunstick
 +
|-
 +
| iThierry  ||        ?      ||  ?      ||  iThierry          ||  iThierry  ||
 +
|-
 +
| Kris      ||              ||          ||              ||            ||
 +
|-
 +
| NPU      ||  NPU          ||  NPU      ||  NPU        ||  NPU      || NPU
 +
|-
 +
| Guy      ||              ||          ||              ||            ||
 +
|-
 +
| Pascal    ||              ||          ||              ||            ||
 +
|-
 +
|          ||        ?      || Lala      || Lala        ||        ?  || ?
 +
|-
 +
| Sid  ||  Sid||          ||              ||Sid || Sid
 
|-
 
|-
 
|          ||              ||          ||              ||            ||  
 
|          ||              ||          ||              ||            ||  
Line 30: Line 46:
  
  
−
 
+
= Logic gates =
−
 
+
See also the [[wikipedia:Adder_(electronics)|wikipedia article on adders]]
−
 
+
  
 
[[File:4-bit-full-adder.png]]
 
[[File:4-bit-full-adder.png]]
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[[File:3.5bitAdder.png]]
 
[[File:3.5bitAdder.png]]
  
−
 
+
= Lego =
 
<gallery caption="full adder built from Lego" showfilename={yes}>
 
<gallery caption="full adder built from Lego" showfilename={yes}>
 
Image:LegoFullAdderWithDisplay.jpg
 
Image:LegoFullAdderWithDisplay.jpg
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Image:LegoFullAdderActionResult.jpg
 
Image:LegoFullAdderActionResult.jpg
 
</gallery>
 
</gallery>
 +
 +
 +
 +
= Copper =
 +
Half adder built out of copper. The marbles replace the fingers pushing the buttons of the Lego version. The marbles will propagate the bit flow to the next logic gates. In the middle you can see the XOR-AND mechanical combination as known from the Lego version which does the logic. The marbles flowing into the input are "lost", like in a real logic circuit. And new marbles are released at the bottom depending on the logic decision.
 +
 +
 +
== Copper Model ==
 +
<gallery caption="Prototype" perrow="5">
 +
Image:IMG_0367.JPG
 +
Image:IMG_0368.JPG
 +
Image:IMG_0383.JPG
 +
Image:IMG_0385.JPG
 +
Image:DSC00005.JPG
 +
Image:DSC00006.JPG
 +
Image:DSC00020.JPG
 +
</gallery>
 +
 +
<gallery caption="Production">
 +
Image:DSC00011.JPG
 +
Image:DSC00012.JPG
 +
Image:DSC00019.JPG
 +
Image:DSC00010.JPG
 +
Image:DSC00021.JPG
 +
Image:DSC00027.JPG
 +
Image:DSC00028.JPG
 +
</gallery>
 +
 +
<gallery caption="Final Model">
 +
Image:DSC00009.JPG
 +
Image:DSC00008.JPG
 +
Image:DSC00007.JPG
 +
Image:DSC00010.JPG
 +
</gallery>
 +
 +
{{#ev:youtube|idsxMMD5uRE}}
 +
 +
 +
== Photos ==
 +
<gallery caption="bend-a-thon">
 +
File:IMG_1310.JPG
 +
File:IMG_1311.JPG
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File:IMG_1312.JPG
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File:IMG_1313.JPG
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File:IMG_1316.JPG
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File:IMG_1317.JPG
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File:IMG_1318.JPG
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File:IMG_1319.JPG
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File:IMG_1320.JPG
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File:IMG_1321.JPG
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File:IMG_1322.JPG
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File:IMG_1323.JPG
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File:IMG_1325.JPG
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File:IMG_1329.JPG
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File:IMG_1350.JPG
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File:IMG_1352.JPG
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File:IMG_1353.JPG
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File:IMG_1362.JPG
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File:IMG_1364.JPG
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File:IMG_1365.JPG
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File:IMG_1367.JPG
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File:IMG_1368.JPG
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File:IMG_1369.JPG
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File:IMG_1370.JPG
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File:IMG_1371.JPG
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File:IMG_1372.JPG
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File:IMG_1374.JPG
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File:IMG_1375.JPG
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File:IMG_1378.JPG
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File:IMG_1379.JPG
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File:IMG_1380.JPG
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File:IMG_1381.JPG
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File:IMG_1382.JPG
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File:IMG_1383.JPG
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File:IMG_1384.JPG
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File:IMG_1385.JPG
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File:IMG_1386.JPG
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File:IMG_1401.JPG
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File:IMG_1402.JPG
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File:IMG_1404.JPG
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File:IMG_1412.JPG
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File:IMG_1413.JPG
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File:IMG_1416.JPG
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File:IMG_1429.JPG
 +
</gallery>
 +
 +
<gallery caption="Science Festival">
 +
File:SF_2011_0.JPG
 +
File:SF_2011_1.JPG
 +
File:SF_2011_2.JPG
 +
File:SF_2011_3.JPG
 +
File:SF_2011_4.JPG
 +
File:SF_2011_5.JPG
 +
File:SF_2011_6.JPG
 +
File:SF_2011_7.JPG
 +
File:SF_2011_8.JPG
 +
File:SF_2011_9.JPG
 +
File:SF_2011_10.JPG
 +
File:SF_2011_11.JPG
 +
File:SF_2011_12.JPG
 +
</gallery>
 +
 +
Box built
 +
http://lh6.googleusercontent.com/-U-IhZsPSwto/Trm0ij7XiII/AAAAAAAAAGA/LA_l5STm0_4/s640/11%2B-%2B1.jpg
 +
 +
Ready for shipping
 +
http://lh4.googleusercontent.com/-DIJfsUT9HK0/TrnBMTB2GAI/AAAAAAAAAGQ/n8LsA6JFfuk/s640/11%2B-%2B1.jpg
 +
 +
Artist's view
 +
http://lh4.googleusercontent.com/-C1EaWXqvyZo/Trv8p4NRnxI/AAAAAAAAAGg/dOz74_qZxHA/s500/11%2B-%2B1.jpg
 +
 +
 +
== Videos ==
 +
{| class="wikitable"
 +
|-
 +
| Almost finished: first calculation ever. Switch on annotations to see some more info.<br/> https://youtu.be/wDm7Nk6CEgk {{#ev:youtube|wDm7Nk6CEgk}}
 +
| Running only the clock<br/> https://youtu.be/jGWfBajFxhc {{#ev:youtube|jGWfBajFxhc}}
 +
|-
 +
| Only the overflow track<br/> https://youtu.be/BhCoPpJUbWY {{#ev:youtube|BhCoPpJUbWY}}
 +
| Final version, before packaging for delivery to science festival<br/> https://youtu.be/8jV5fyTwOOo {{#ev:youtube|8jV5fyTwOOo}}
 +
|}
 +
 +
 +
[[Category:Photos]]

Latest revision as of 20:53, 19 November 2017

Note: this article is about a passed event.
Add your Event
Event.png
Science Festival 2011
Science Festivel 2011
Weareinnovative.png
Type of Event: Event
From: 2011/11/10 08:00:00 AM
Till: 2011/11/13 07:00:00 PM
Recurring: no
Organizer: mnhn
Cost: 0 EUR0 $
0 £
0 CHF
Mandatory registration:


Attendees: Nick17, Kwisatz, Lala, Sid
Log-in to RSVP
Contact Person(s): Gunstick (mail)
Keywords:
Location
Where: MNHN, Luxembourg (25, rue Münster, L-2160 Luxembourg, Luxembourg)
Map:
Loading map...
Tools
QrCode: QR-360ab98f7f1ee36448f9c3bdaf17d577.png
Add to your calendar: Download … further results
Alternate picture: None
Announce globally: no
Mechanical Logic: build logic gates from LEGO and see a mechanical binary calculator do its work

"File:" cannot be used as a page name in this wiki.



Contents

[edit] Participants

Fill in this table to tell your participation.

build 9th (setup) 10th 11th 12th 13th (includes teardown)
kwisatz
nick17 nick17 nick17 nick17 nick17 nick17
Gunstick Gunstick Gunstick Gunstick Gunstick Gunstick
iThierry  ?  ? iThierry iThierry
Kris
NPU NPU NPU NPU NPU NPU
Guy
Pascal
 ? Lala Lala  ?  ?
Sid Sid Sid Sid


[edit] Logic gates

See also the wikipedia article on adders

4-bit-full-adder.png

Same logic, a bit rearranges and replaced the first full adder with a half adder. Note that the carry dost not really need to be connected completely to the left.

3.5bitAdder.png

[edit] Lego


[edit] Copper

Half adder built out of copper. The marbles replace the fingers pushing the buttons of the Lego version. The marbles will propagate the bit flow to the next logic gates. In the middle you can see the XOR-AND mechanical combination as known from the Lego version which does the logic. The marbles flowing into the input are "lost", like in a real logic circuit. And new marbles are released at the bottom depending on the logic decision.


[edit] Copper Model

  • Prototype
  • IMG 0367.JPG
  • IMG 0368.JPG
  • IMG 0383.JPG
  • IMG 0385.JPG
  • DSC00005.JPG
  • DSC00006.JPG
  • DSC00020.JPG
  • Production
  • DSC00011.JPG
  • DSC00012.JPG
  • DSC00019.JPG
  • DSC00010.JPG
  • DSC00021.JPG
  • DSC00027.JPG
  • DSC00028.JPG
  • Final Model
  • DSC00009.JPG
  • DSC00008.JPG
  • DSC00007.JPG
  • DSC00010.JPG



[edit] Photos

  • bend-a-thon
  • IMG 1310.JPG
  • IMG 1311.JPG
  • IMG 1312.JPG
  • IMG 1313.JPG
  • IMG 1316.JPG
  • IMG 1317.JPG
  • IMG 1318.JPG
  • IMG 1319.JPG
  • IMG 1320.JPG
  • IMG 1321.JPG
  • IMG 1322.JPG
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  • IMG 1325.JPG
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  • IMG 1412.JPG
  • IMG 1413.JPG
  • IMG 1416.JPG
  • IMG 1429.JPG
  • Science Festival
  • SF 2011 0.JPG
  • SF 2011 1.JPG
  • SF 2011 2.JPG
  • SF 2011 3.JPG
  • SF 2011 4.JPG
  • SF 2011 5.JPG
  • SF 2011 6.JPG
  • SF 2011 7.JPG
  • SF 2011 8.JPG
  • SF 2011 9.JPG
  • SF 2011 10.JPG
  • SF 2011 11.JPG
  • SF 2011 12.JPG

Box built 11%2B-%2B1.jpg

Ready for shipping 11%2B-%2B1.jpg

Artist's view 11%2B-%2B1.jpg


[edit] Videos

Almost finished: first calculation ever. Switch on annotations to see some more info.
https://youtu.be/wDm7Nk6CEgk

Running only the clock
https://youtu.be/jGWfBajFxhc

Only the overflow track
https://youtu.be/BhCoPpJUbWY

Final version, before packaging for delivery to science festival
https://youtu.be/8jV5fyTwOOo

Retrieved from "http://wiki.syn2cat.lu/w/index.php?title=Science_Festival_2011&oldid=22886"
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