User contributions for Dgsharp
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5 January 2013
- 03:0003:00, 5 January 2013 diff hist +3,558 Acoustic Camera No edit summary current
- 03:0003:00, 5 January 2013 diff hist +238 N File:Mic-directionality-comparison.jpg Images of a hand-clap as captured by simulated linear mic arrays with 2-, 4-, 8-, and 16 mics. It is clear that adding more mics improves the spatial resolution, with each doubling of the array size nearly doubling the spatial resolution. current
- 02:0002:00, 5 January 2013 diff hist +607 N File:Waveforms-sim-v-real.jpg A hand-clap as received on a simulated 4-mic array (left) and a real 4-mic array (right). The simulated array had a spacing of 6", while the real array had somewhat different spacing due to human error (easily calibrated out). Notice that mic 4 of the rea current
15 December 2012
- 18:0018:00, 15 December 2012 diff hist −18 m Projects No edit summary
- 18:0018:00, 15 December 2012 diff hist +2,697 Acoustic Camera Update covering the latest status of the phased array project, including a GIF animation of some simulated example output.
- 18:0018:00, 15 December 2012 diff hist 0 N File:Phasedarray-8x8mics-.gif No edit summary current
10 November 2012
- 18:0018:00, 10 November 2012 diff hist +1,160 Acoustic Camera No edit summary
26 October 2012
- 01:0001:00, 26 October 2012 diff hist +419 m Acoustic Camera No edit summary
16 October 2012
- 22:0022:00, 16 October 2012 diff hist +2,101 N Acoustic Camera Created page with 'The idea is to build a camera capable of capturing images using sound as the illumination source rather than light. There are a number of ways to create images from sound, the mo…'
- 22:0022:00, 16 October 2012 diff hist +376 Projects Added comment about commercial 3D printer not being in the space anymore, and added new entry for Acoustic Camera
11 December 2011
- 20:0020:00, 11 December 2011 diff hist −3,823 OpenHouseAtNextFabStudio No edit summary
8 December 2011
- 01:0001:00, 8 December 2011 diff hist +520 OpenHouseAtNextFabStudio No edit summary
6 December 2011
- 05:0005:00, 6 December 2011 diff hist +2,224 m OpenHouseAtNextFabStudio No edit summary
4 December 2011
- 19:0019:00, 4 December 2011 diff hist −949 m OpenHouseAtNextFabStudio No edit summary
1 December 2011
- 05:0005:00, 1 December 2011 diff hist +2,549 OpenHouseAtNextFabStudio No edit summary
30 November 2011
- 04:0004:00, 30 November 2011 diff hist +428 OpenHouseAtNextFabStudio No edit summary
18 March 2011
- 02:0002:00, 18 March 2011 diff hist +228 m PAFA Installation No edit summary current
10 March 2011
- 04:0004:00, 10 March 2011 diff hist +24 Tools No edit summary
4 February 2011
- 19:0019:00, 4 February 2011 diff hist +27 Open House Projects →Let's Do It!
- 18:0018:00, 4 February 2011 diff hist +23 Open House Projects →Let's Do It!
