After making it part way through the dreaded calibration procedure for a delta 3D printer, it does not seem that bad. I tried to write a quick overview that may be helpful to some.
I am not done yet, but I am within +-1mm of flat. I hope that the autocalibration procedure will take care of the rest. I think that the residual error is from loose tolerance on my mechanical build. The solution would be to check the squareness of the frame, and re-print the diagonal bar carriages to be exactly the same. Mine were printed at different times with minor design changes, and don’t perfectly match.
Centering the extruder tip on the print bed is a matter of position of the endstop switches. This is very hard to correct with sub-mm accuracy. I may add a fine-adjustment screw to the carriages for these small adjustments.
People sometimes ask me ‘where does all the money go’.
Ok, People don’t really ask me that, but I figured I ought to show folk where things do go. The answer is “Rent and Utilities”. I was inspired by the London Hackspace’s “Cost of Hacking” page, and figured I ought to throw one together for us as well. So, here is the Quelab Cost of Hacking.
As you’ll note, we’re still short. We’ve still got a spot of reserve left from our Kickstarter, but we’re burning through it quickly. We have no employees, and none of the directors or officers make a dime off this project. A lot of the expenses after rent and utilities are costs of doing business; Credit Card fees, State and Local incorporation taxes, General and Directors Liability insurance, and the like all eat into our monthly income.
So how do we carry on? Increased Membership and more Workshops. Fifty-three sustaining members and three workshops a month is our break-even point until November, when our rent goes up again. We are on target to have sixty-three sustaining members by then, but we need your help.
Donations of both goods and services or money are gladly welcome. Quelab benefits if you shop at Amazon using our affiliate link, and if we do group orders of hardware from Sparkfun and Adafruit, Quelab gets the difference between the Retail and Wholesale prices.
But how else can you help?
Consider teaching a workshop on something you know. Quelab charges $15 per person for most classes, and the class fees come straight to Quelab.
Conserving energy (raise the thermostats, turn off the lights, coolers, and computers) helps as well, but not as much as telling your friends to come on down!
I have gotten busy, and not heard much from ACE. I don’t have tickets yet (guess I’ll get them at the door). I don’t know if I could bring the Dalek if I wanted to, without permission as an Exhibitor.
It has a blown transistor, which I have not fixed yet. I could just replace the transistor, but I’d like to try to improve the drive circuit to make this failure less likely to happen. I haven’t gotten around to it.
If anybody is interested in a last minute push for ACE, I can arrange to go over to Quelab in the evenings to try and get this done. I need to repair the drive, and perhaps work a little more on the aesthetics.
A local cosplayer is doing a push to have a lot of superheros in tutu’s. If you have or could make a tutu for the dalek, that would be awesome. A tutu might give me extra motivation to at least repair the current drive circuit.
There are some tricky aspects to working in wood. Since it is not totally flat, cut the stock just large enough for your piece, then stabilize with magnets. It can move with the engraving motion/vibration. Masking tape would have helped with burn marks/smears, but they can be removed to the desired degree with light sanding. I wanted to leave a little bit of the burn scars, I think they look neat.
Inventables decided to give away a Shapeoko Mill to a Maker Community in every state, and our application won for New Mexico. We have been told we should have the machine by the end of the month. More details to follow!
I have drawings for a 3D printer filament spool holder, in 5mm stock. 5mm plywood is common for furniture backing and drawers. This was tested on the Quelab laser cutter. See my blog for details.
The axle can be made from a short piece of electrical conduit.
Announcing another member’s-only event: Friday, 25 May 2014. I will be sponsoring a Cook-out and movie night at Quelab. I’m bringing Space-themed movies, and food to cook on the grill. If you also bring food for the grill or a side dish to share, then we can make it a party!
If you’ve been meaning to sign up for membership, then now’s your chance. I’ll be happy to sign you up the night of.
Some of the movie choices, or suggest your own:
- Mars Attacks
- Apollo 13
- October Sky
- Mission to Mars
- Iron Sky
- Astronaut Farmer
- From the Earth to the Moon
Come join Quelab and New Mexico Yelpers at Yelptropolis, May 8 at Sister Bar downtown from 7-9pm.
Following up on our stellar grand opening event, we’re going to be showing off our flavor-hacking treats with the folks from Yelp. Here’s their blurb:
Yelptropolis will bring an interstellar bash to Sister Bar with plenty of sights, bites, sounds and sippable delights that test the laws of modern man. There’s a lot happening behind these doors, you’ll have to experience Yelptropolis to believe it. Our Makerspace/Hackerspace partner for the evening, Quelab, is stacking the house with fascinations unforeseen, and you can experience what’s Next in the 505 with an array of modern magicians.
Themed threads aren’t required, but we’d love to see you costumed for your vision of the future, anything goes: dystopia, space odyssey, zombie apocalypse, we’re game. Yes, there will be prizes. While the event is totally free, please bring tips for servers and we suggest a $10 donation at the door for our nonprofit partners. Check out this list of contributing vendors and sponsors!
Click through to see our own Vice President Walter demo the flavor-hacking tablets on uPublic’s “Morning Brew” with Howie from Yelp! Continue reading »
Continue reading »
I hope myself or one of the rest of us is able to adequately express the gratitude and joy that seeing Quelab visited by such numbers of people, and seeing so many people get engaged and inspired and having fun!
Thank you all! Quelab is proud to be part of this great community. Hope to see many of you back to do what spaces like this do best. Get people and tools Together to make dreams come true.
Join Quelab at our Grand Opening celebration, Saturday 3 May 2014 from 10am – 6pm. This all-ages, free event will showcase the creativity and potential of Albuquerque’s Makers and Hackers and show off to the public the Makerspace where it can all happen.
In our six-thousand square-foot area, where you can discover what your neighbours and friends are making and building. Join us for some collaborative art projects, a live mural painting, tours and demos of the space, and live performances.
This is a free event, and we will be selling tokens for the various hands-on workshops for $2 per a token (some workshops may take multiple tokens). You will be able to pre-register for both the event and workshops on eventbrite.com, but advance tickets are not required.
There will also be food trucks on-hand for your refreshment needs, including the Toasted Bean and Boiler Monkey.
KEYNOTE SPEAKER at 2:30PM
James Carlson – President of the School Factory, INC
Join us for our Keynote Address and Ribbon Cutting; Presented by the School Factory, our fiscal sponsor, James Carlson will speak about the dynamic power of hackerspaces and non-traditional education.
Performances by the Albuquerque Aerialist Collective and Improv comedy by Blackout Theater will take place throughout the day on our main stage. Other speakers will be scheduled throughout the day giving informal 5-minute talks about what it is about making things that energizes their creativity
Demos of our tools and guided tours of the space will be scheduled all day, and our members will be giving small workshops as well. Some of the workshops planned are:
- Mousetrap Racers
- Non-Newtonian Fluids
- Bottlecap Candles
- Sticky-Note Mural
- People-Powered Parade
- Learn to Solder
- Make your own Simon Says Game
Materials fees are extra for the workshops, so don’t forget to buy your workshop materials tokens for $2 each at the door, or through eventbrite.
PRESENTED IN CONJUNCTION WITH:
- Junkado People Powered Parade
- Albuquerque Aerialist Collective
- Blackout Theatre
- New Mexico Lego User’s Group
- ABQ Maker Faire
- Wells Park Neighbourhood Association
- City of Albuquerque
Support Our Space
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