Posted on Wednesday, Jan 10th, 2018

Thank you to everyone who came out to our Blacksmithing Class last night. It was good to see so many old and new faces.

Special thanks goes to Myles, our Sergeant At Arms, who volunteered to teach the class and made the forge for us to use.

Posted on Sunday, Dec 17th, 2017

On December 9th, 2017

20 People came to Arch Reactor to learn how to get started with microcontroller programing and electronic circuits using Arduino. Chris W. taught the class and other members were on hand to assist in the learning. 

This was the first in a series, if you already know some basics keep an eye out for the next class.

At the end of this 2 hour workshop 20 more people now know what an arduino is, what it isn't, what it can and can't be used for. They also learned some electronics basics like how to read schematics, what resistors and capacitors actually do and when to use them.

 

Posted on Saturday, Dec 2nd, 2017

Sunday, December 3, please join us for Ornament Hacking!

A few examples of ornament designs ready for the laser printer:

 

Sample Ornaments for the Laser
Sample Ornaments

 

 

Posted on Wednesday, Nov 15th, 2017

At Arch Reactor we were disappointed to hear that TechShop is seeking bankruptcy protection and has closed all their locations, including their St Louis location in Cortex. We know how important being able to use TechShop's workspace and equipment was to their members, many of whom relied on those facilities to do work for their small businesses.

 

If you are a member of TechShop who is now looking for a new workshop, we'd like to welcome you into the Arch Reactor community! We don't have all of the equipment that TechShop had, but we do have a laser cutter, 3D printers, and a variety of woodworking and metalworking tools.

 

 

Please see our calendar for times when our space will be open and feel free to come get a tour and meet members at any event. We'll be having an Open House on Sunday, November 19 at 7:00pm, which would be a fine time for TechShop members to visit and learn more about Arch Reactor. The space is also opened at other times unscheduled. See "Space Status" on the right side of our home page to see whether the space is open at the current time.

Posted on Tuesday, Oct 3rd, 2017

Pages

Subscribe to <none>

Upcoming Events

Sunday, April 22nd

  1. Open Build Something!
    • Start time: 07:00pm
    • End time: 10:00pm
    • Where: 2215 Scott Ave, St. Louis, MO 63103, USA
    • Come stop by and visit! Open build night to work on projects and hang out!

    • View this event in Google Calendar

Tuesday, April 24th

  1. Class: 3D Printer Basics

Thursday, April 26th

  1. Armoring Class: Riveting Basics
    • Start time: 06:00pm
    • End time: 09:00pm
    • Where: Arch Reactor, 2215 Scott Ave, St. Louis, MO 63103, USA
    • This is the first of a monthly class series on Armoring, with an emphasis on SCA (Society For Creative Anachronism) legal armor. These classes will be co-hosted by Amberly Brown and Mike Martin and open to anyone with an interest in Armor for SCA, LARP, cosplay, etc.Riveting Basics:

      • What type of rivet should you use for different materials.
      • Tips and tricks for riveting in tight places.
      • How to rivet joints and other flexible connections.
      • Discussion, hands-on examples, and open time to work on your project with two experienced SCA fighters and armorers.
      • Rivets and some strapping leather will be available (copper, hardened aluminum, and brass rivets. Black leather) but if you have your own, please bring it.
      • No cost, but donations to AR are always welcome.
    • View this event in Google Calendar

Friday, April 27th

  1. 3D Printer Meetup

Saturday, April 28th

  1. Sewing Cat Trap Covers & Stuffing Catnip Mice
    • Start time: 10:00am
    • End time: 02:00pm
    • Where: 2215 Scott Ave, St. Louis, MO 63103, USA, Arch Reactor
    • Please join members and supporters of St. Louis Feral Cat Outreach at Arch Reactor (2215 Scott Ave, 63103, behind UPS) to help sew trap-covers which they will use when trapping kitties (for trap/neuter/return activities) and members of Stray Haven Feline Rescue to stuff catnip mice, on Saturday, April 28. We'll start about 10 and some of us will be there until at least 2pm, possibly later.

      For sewing trap covers, two or three sewing machines will be supplied but feel free to bring your own. We have plenty of table space for both sewing and cutting. For Mouse-stuffing, mice, fluff, and catnip will be supplied.

      Can't sew? Come help cut and pin or stuff mice or just help keep us organized!

      If you have fleece to donate, please bring it along (best if at least 30" x 36" pieces but we can make it work if smaller. Any other large pieces of fabric (like old, sturdy bed sheets) can also work for trap covers.

      The time of this event is flexible, so feel free to come late, leave early, or stay later than 2pm.

      Arch Reactor will be hosting monthly Board Game Day starting around noon but we have plenty of space to accommodate both groups simultaneously. If you like gaming, please feel free to join in that event which will run until at least 10pm, possibly much later.

      Soda and bottled water are available for modest donation. TJs pizza available for lunch if you wish for $10 each with a wide variety of flavors in stock or feel free to bring in a sack lunch. Microwave also available.

    • View this event in Google Calendar
  2. April BoardGame Night * ArchReactor
    • Start time: 12:00pm
    • End time: 11:30pm
    • Where: 2215 Scott Ave, St. Louis, MO 63103, USA, Archreactor, Arch Reactor
    • Come On Out and Play games With us. If you don't know games that's OK we are friendly and love to teach. If you do, bring your Favorites along and let get a Game in.

      We'll have Food there, and I'll happily take 5$ in exchange for letting you eat all day.

      We start at Noonish and Play until you Leave or after Midnight, whichever comes last. :)

    • View this event in Google Calendar

Search form

Visit Us!

Come check out the space at one of our regular Tuesday meetings or Sunday hack nights, year-round. Tuesday and Sunday events are always open to the public, and generally begin around 7:30 pm.

Space Status

The space is currently:

About Our Hackerspace

Arch Reactor was founded in 2009 by a group of friends who liked technology, programming, making, and pizza. Now St. Louis' largest hackerspace, Arch Reactor's growing membership continues to bring new skills, projects, equipment, and people to one place.

For a deeper understanding of what we're about, you should check out our explanation of hackerspaces, perhaps read about one of our members' projects, or (best of all) come meet us in person at the next open event!

You may also create a new account or log in using one of the providers below