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braingram

about 9 years

What is the intended use for stls 3 6 and 8? I cannot seem to find them referenced in either the paper or on appropedia. Excellent work! I just finished printing the parts and am hoping to assemble things this week. What is the syringe volume?

crumpton_j

about 9 years

Hi Joshua,       Thank you so much for this idea and for these files! I'm new to OpenSCAD and github, so I'm floundering around a bit with the customization. However, I'm very excited to try this design out, so I'd like to go ahead and print using these .stl files. Out of curiosity,are these .stl files for the NEMA11 or NEMA17?

jpearce

over 9 years

Hi ChulYou should have no problem - the first prototype we tested on a freshmen engineering student. This page has a lot of the sources we use -- I am betting you could find a lot of the components cheaper locally.  <a href="http://www.appropedia.org/Open-source_syringe_pump" rel="nofollow" target="_blank">http://www.appropedia.org/Open-source_syringe_pump</a>

cjfansgmlans

over 9 years

Hello~ My name is Chul moon . I`m from South Korea. I want to make it which is used syringe pump.. but i haven`t experience mecatronics .. but i can do assembling it .. maybe??.. Could you tell me where should buy each part?? Thank you

Marcus Wolschon

over 9 years

I strongly suggest to use air pressure instead as you can remove the pressure instantly and without moving the position inside the syringe. (no oozing)

jorispeels

almost 10 years

Great stuff Joshua, I hope we get to see some of your open source optics stuff on YouMagine too soon! Love all the stuff you guys are doing at Michigan Tech!

jpearce

almost 10 years

Thanks! We made a bunch of different ones for various labs at the University - chem and biochem mostly. We also use it as a print head for paste type extrusion 3D printing by mounting it to one of our MOST delta RepRaps.

jorispeels

almost 10 years

Thank you for uploading this, its a lovely and useful addition! What kind of things have you made with it?