Re: [DIYbio] DIY Centrifuge

I don't know if you have access to 3D printers or something else for digital fabrication, but I keep asking myself if a big 3d printed rotor would work... Digital fabrication could deal with the imbalances, if well designed.

I'm imaginig a hacked washing machine with it axis jointed with a 3D printed rotor that fits perfectly - it would looks like an awesome hack of a washing machine.
Does anyone tried this before!? I mean, it is an easy idea. Found just mentions or comments with a rapid google search, but not an open and well documented project for centrifuges of bigger volumes (by the way, I found this nice project).


2015-02-05 15:56 GMT-02:00 Nathan McCorkle <nmz787@gmail.com>:
On Thu, Feb 5, 2015 at 2:37 AM, Filip Hasecke
<filip.hasecke@googlemail.com> wrote:
> I'm speaking from experience... we had a big Beckman centrifuge and some
> bottles were imbalanced and the whole maschine (really big, like 1m³ in
> size) jumped through the room and destroyed everything in its path.

Seems like an accelerometer could monitor vibrations and shut-down if
things get violent, or how about a radio-controlled (BLE?)
kill-switch?

--
-Nathan

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