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Parallella Community • View topic - Just bought 6 Parallellas for less than $200 on eBay
Page 1 of 1

Just bought 6 Parallellas for less than $200 on eBay

PostPosted: Wed Jul 22, 2015 8:28 pm
by capnrob97
I guess another cluster is in the works.

I don't really need them, but too cheap to pass up.

Are there any cluster cases for sale for more than 4 boards?

Re: Just bought 6 Parallellas for less than $200 on eBay

PostPosted: Sun Jul 26, 2015 9:45 am
by 9600
I'm not aware of any. I have been thinking of making a kit for a 16-node cluster, similar to the 4-node one. It's mainly a question of time, and getting a bunch more Parallellas in. I'll share details here and via Ground Electronics, obviously, if this happens.

Cheers,

Andrew

Re: Just bought 6 Parallellas for less than $200 on eBay

PostPosted: Sun Jul 26, 2015 10:22 am
by capnrob97
Ok, thanks. I have the 4 node case from Ground Electronics, very nice case.

If that is your company, great job. Will probably order another 4 board case when I get these new parallellas in.

Re: Just bought 6 Parallellas for less than $200 on eBay

PostPosted: Wed Jul 29, 2015 11:26 pm
by ajtravis

Re: Just bought 6 Parallellas for less than $200 on eBay

PostPosted: Mon Aug 31, 2015 12:59 pm
by smatthews
If you haven't seen them already, I do (shamelessly) recommend the 3D-printable Parallella cases that I co-designed:

http://www.thingiverse.com/thing:892684

I found it worked very well for clusters, and I haven't encountered any issues with cooling.

-Suzanne

Re: Just bought 6 Parallellas for less than $200 on eBay

PostPosted: Mon Aug 31, 2015 1:32 pm
by ajtravis

Re: Just bought 6 Parallellas for less than $200 on eBay

PostPosted: Mon Aug 31, 2015 7:13 pm
by smatthews
I like the idea of the torus interconnect -- I'd be interested in seeing pictures once you are done.

My case also unfortunately blocks the porcupine board pins. I was thinking the board could be flipped upside down to make room (and just add additional connectors), but with the heatsink, there is no way it's going to fit cleanly.
Are you thinking about doing something like the following? download/file.php?id=354

As an aside, Andrew's case design is gorgeous!

-Suzanne

Re: Just bought 6 Parallellas for less than $200 on eBay

PostPosted: Mon Aug 31, 2015 8:47 pm
by ajtravis