Hackers – Getting started with 3D printers

3dprinter

At the Hackers group, we started learning how to use 3D printers this week. 3D printers are a fantastic technology for turning 3D computer models into physical objects. They are also impressively inexpensive, with the Arduino-based Materia 101 printer that we are using costing about €600.

Thanks a million to Kevin Madden who joined the group to show us how to use 3D printers. Thanks also to his employer, Boston Scientific, who have loaned three 3D printers to us and are also covering the cost of the plastic “ink” used in them. Thanks also to Kevin’s colleague Cathal Egan of Boston Scientific, who initially offered the printers to us.

Here are Kevin’s notes on how to set up a 3D printer: 3d-printer-setup (PDF)

Here are the configuration files needed: https://www.dropbox.com/s/6otj5ok7i00ikds/Slic3r-Materia101-Settings.zip?dl=0

And here also is a diagram Kevin prepared, showing the 3D printing workflow:

3d-printing-workflow

At our next session, we will look at how to do some 3D modelling to create objects we can print. Should be fun!

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