Rostock MAX Training Class!

There will be a class for Rostock MAX machine operation real soon now!

This class will teach users the basics of machine operation, including:

  • Slicing a model
  • Starting up the machine
  • Changing filament
  • Printing
  • Finishing a print
  • Shutting down the machine
  • Troubleshooting and error recovery

i3YurisNight

Yuri’s Night Celebration 2015

Yuri’s Night celebrates the first manned space flight. i3Detroit is hosting a Yuri’s Night event on Saturday April 11th starting at 5PM, open to the public. Come to i3 and join the celebration. We will have demonstrations of planetary dynamics, observation of the night sky, water rocket launches, space themed refreshments, videos, and games!

Mike Kirkhart, our feature guest speaker, is giving a talk about the $50 Satellite Eagle 2. We’re going to have DIY rocket fuel, liquid nitrogen ice cream, and more!

YurisEvents2015-2

Click on the Read More link to get a ticket.

Read more

Spring PotLock this Saturday. March 21st, noon – 6pm.

New here? What the heck is a potlock?

It’s an i3 tradition, “potluck” because folks bring food, and “lock-in” suggesting an all-night party. Although lately we’ve realized that all-afternoon works better. (Having an official tools-down, pat-each-other-on-the-back time is important.)

It’s also the best way for new members (and non-members) to get more involved and connected! Because a lot of members will be around at once, but NOT debating policy, it’s as socially useful as a meeting, but we actually get physical things done. Potlock is a perfect opportunity to work alongside a bunch of other members, learn where things are and where things go, take some ownership of your favorite zone, and make the space better for yourself and others.

What’s the task-list this time around?

Potlocks traditionally center around the ToDo list in the wiki: https://www.i3detroit.org/wiki/ToDo

Being that this potlock is scheduled for the second day of spring this potlock will likely focus around the things we neglected to do over winter because it was cold out.

How can I help?

Show up and be your awesome self! Seriously, that’s it.

You could also sign up to bring some delicious food here: https://www.i3detroit.org/wiki/Potlock_Menu_Planning

Want more details?

Members can find discussion on the private list here: https://groups.google.com/d/msg/i3detroit/110N5jC0rUI/C02CFhOulqYJ

Computational Infrastructure Upgrades

i3Detroit has been the fortunate recipient over its existence of several generations of donated enterprise-grade hardware, and has been running a pretty decent network.

The network computers serve several purposes:

  • Running our phones with a VM of Asterisk PBX
  • Managing space infrastructure, like the power meter that helps us split the power bill with our building mates
  • Running tool-specific VMs for various CNC machines around the space

The usual suspects show up: the HP Proliant DL360 G5, the mystery box that probably has Athlons in it, a pile of Cisco green labeled MARS.

This pile of cobbled-together aging hardware has served us well over the years, but in a flurry of failing hardware, the shockingly exponential price curve of DDR and DDR2 RAM, the increasingly-notable power draw of old hardware…it was time for a change. Read more