Community Highlights – FABtotum https://www.fabtotum.com Tue, 31 Jul 2018 12:39:40 +0000 en-US hourly 1 https://wordpress.org/?v=4.9.8 FABtotum files for liquidation. https://www.fabtotum.com/fabtotum-files-liquidation/ Thu, 05 Jul 2018 10:15:54 +0000 https://www.fabtotum.com/?p=127246/

We regret to inform that following a stakeholders decision FABtotum SRL is putting the activity on hold and liquidating his assets voluntarily. A rapid shifting market and lower sales from 2016 to 2018 have created a condition of unsure recovery and profitability, culminating in this decision. Following the crash of consumer 3D printer sales in […]

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We regret to inform that following a stakeholders decision FABtotum SRL is putting the activity on hold and liquidating his assets voluntarily.

A rapid shifting market and lower sales from 2016 to 2018 have created a condition of unsure recovery and profitability, culminating in this decision.
Following the crash of consumer 3D printer sales in 2016-2017, the new products in the B2B market were still not performing well in terms of units sold, despite the appreciation for the products.
Potential investors were not willing to finalize an offer in a dwindling market and strategic partnerships were taking more than expected to gain momentum in a very competitive arena.
To avoid increasing the debt with investors, suppliers and banks a voluntary debt relief liquidation has been filed.

The liquidation procedure, officially and lawfully filed, will carry on until debt relief is completed.
Anticipating this situation sales via the FABtotum online Store have been stopped beforehand.

The online services will continue to operate in the next weeks, giving access to documentation and all the website.
Online Support and email support have been temporarily terminated.
A FABUI patch will release soon to allow “Local Access” of the FABtotum FABUI software (bypassing the FABID login automatically).
The FABtotum Github account will still  provide the open source code for all the FABUI software , the FABlin Firmware and FABtotum hardware.

While disappointing for everyone involved we hope with this measure to foster the conditions for FABtotum to continue making innovative solutions in the AM & 3D printing industry.
We would like to take this opportunity to thank our partners and you, our customers, for your past business and trust.
Last, would like to thank our staff for their daily commitment, dedication and teamwork.

FABteam

 

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Community Highlights: 3D printed R2-D2 from Star Wars https://www.fabtotum.com/community-highlights-3d-printed-r2-d2-star-wars/ Thu, 08 Mar 2018 15:30:34 +0000 https://www.fabtotum.com/?p=126752/

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Community Highlights

3D printed R2-D2 from Star Wars

Sinan, AKA Kralmarks, is not new to complex builds. We already featured him on a previous Community Highlight: he doesn’t play around when it come to 3D printing complex projects. This last one is actually still in progress right now, but we tought we should share it anyway because the massive work involved is truly inspiring.

Kralmarks shared with us , over the course of months, a series of 3D printed parts. The sequence was something like this:


Is it an ashtray?


Is it a cool-looking space interior?


Is it a lamp?

If the cylinder shape didn’t give it out yet, that’s the droid you are looking for: R2-D2!

Kralmarks latest project is to build a functioning, remote controlled R2-D2 with Arduino and a wireless module. The chassis with legs, the dome and the “Utility arm” is composed by 350 Pieces. 350!

It took Kralmarks about 100 hours to print and another 2 months to clean,join and glue together everything, for an overall weight of around 4kg (around 5 spools!).

This iconic astro droid is a 1:2 scaled down version of the original but it’s still 55 cm tall!
It may look a little pale right now, but the little droid just need some priming and a paint job and will be ready to jump in his own 1:2 scale model of the X-wing, which we are sure Kralmarks might as well do next, given his persistance!

We can’t wait to see R2-D2 beep and roam around, as it would be one of the coolest “geeky” 3D prints made with the FABtotum.
So don’t keep us waiting, help us Kralmarks, you are our only hope!

Get in touch with Kralmarks on Instagram and Facebook!
Got a design you want us to write about? Contact us.

That’s all for this Community Highlight, Special thanks to Kralmarks!
Long live and prosp.. err I mean, may the force be with you!

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Community highlight: 3D printed Cable Car scale model https://www.fabtotum.com/community-hightlight-3d-printed-cable-car-scale-model/ Thu, 01 Mar 2018 14:41:45 +0000 https://www.fabtotum.com/?p=126669/

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Community Highlight : 3D Printed Crane Anemometer

Tobias Innerbichler is from Tyrol, a lovely region in the European Alps.
His job is somewhat of a dream for most of the kids: he is a Crane operator!

He’s also a passionate DIY hobbyist and a 3D printing enthusiast as you will soon discover.
As any sensible Crane operator knows, wind can be a safety concern for the people around, the buildings surrounding the crane and the operator itself as it can exercise a decent force on the load being lifted and on the crane structure itself.
The safety limit to operate a crane is 70km/h (around 43 mph or 38 knots).
Cranes have suffered major damages and even complete failure damaging things and causing injuries or death.
It is obvious at this point that being alert about the wind situation is a major safety concern.

It is usually harder to keep track of wind when you work in a closed hull and you are focused on the task of moving extremely expensive and heay materials, so it made sense to Tobias to ease the measurement of the wind speed.

To do so he created a 3D printed anemometer with Red PLA filament.

3D Printed Crane Anemometer, made with a FABtotum

3D Printed Anemometer
3D Printed Crane Anemometer
3D Printed Anemometer - FABtotum Community

He Drew everything on Onshape, a free online CAD drawing tool, exported on STL and sliced as usual in Cura.
The anemometer is composed of a rotor, arms and cups that rotate thanks to an axle on a couple of bearings.
The wind , over a certain threshold, will make the anemometer arms spin.

The anemometer is mounted on top of the crane, the highest point of the machinery, to avoid air currents and vortexes that normally generate near big structures and buildings.
To measure the wind Tobias uses a bike tachimeter in line with the main rotor shaft, so he can have a reading from an LCD, possibly even in the crane cockpit by extending the cable for a few meters.

This project is definitely helpful for the application it serves, as it solves a tangible problem that involves usability and safety.
In many industrial and heavy duty/building sectors we see the use of 3D printing in small accessories like this.
It’s great to see that even with small components a big impact can be made to improve safety and situation awareness.

  • 3D Printed Crane Anemometer, made with a FABtotum

Thanks and credits goes to  Tobias Innerbichler for sharing his project with us.

We always look for exciting new projects to showcase what personal fabrication is all about.
Share your projects with the community: send us what you have been doing on Facebook, Twitter, Instagram!

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Community Highlight: Solder Paste Dispensing Head https://www.fabtotum.com/community-highlight-solder-paste-dispensing-head-by-si-engineering/ Thu, 02 Nov 2017 14:11:12 +0000 https://www.fabtotum.com/?p=124573/ Solder Paste Dispensing Head for FABtotum 3D Printer

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Solder Paste Dispensing Head for FABtotum 3D Printer

Solder Paste Dispensing head by S&I Engineering

A few Projects we covered are as structured, well documented and useful as the one from S&I Engineering, a Greek Company specialized in a series of digital manufacturing, software and hardware oriented activities.
The project in question is a Solder Paste Dispensing Head, a custom FABtotum head build upon FABtotum own Head Development Kit (HDK) capable of Solder paste deposition. By using the FABtotum as the multipurpose platform it is, they were able to use it to lay drops of solder paste on printed circuit boards (PCBs).
In other words this custom head is meant to do the dirt and boring job of preparing PCBs for soldering in the reflow oven, a huge advantage when dealing with very small quantities of prototypes.

There are many reasons to take a look at this project:

  • It’s made with off-the shelfs components for the most part.
  • The remaining components are easily replicable on the FABtotum itself with 3D printing, Laser Engraving or PCB milling.
  • All the parts, codes and PCB layouts are provided.
  • Assembly and everything else is well documented.
  • It actually solve a problem.
Solder Paste Dispensing Head developed by S&I Engineering

The 3D printed parts


The mechanical components (nine in total) are used to convey motion from a stepper motor to a leas screw that in turn squeezes a siringe.
During the project these componets have been adapted from TwinTeeth design then 3D printed with the FABtotum personal fabricator itself.
On the left the assembly (minus the electronics, syringe and motor) is presented.
The base in particular has been modified to be fit the Head development kit and in particular to screw on the metal plate provided with it, on top of wich the head development board itself is mounted.
Aside from the syringe moveable clamp (on top) there are no 3D printed moving parts.

The total assembly is a bit higher than the standard  head enclosure so it had to be mounted without it.

Hi all, with today’s Community Highlight we would like to introduce you a very skilled Japanese guy: he got a very first FABtotum model and then updated it little by little during these years. He owns a full set of heads, included the recently released Laser Head. Hkora11, that’s his nickname on the web, is […]

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Hi all,
with today’s Community Highlight we would like to introduce you a very skilled Japanese guy: he got a very first FABtotum model and then updated it little by little during these years. He owns a full set of heads, included the recently released Laser Head.
Hkora11, that’s his nickname on the web, is a great skilled guy who knows how to take the most out of all the FABtotum’s functions. 3D printing, CNC milling and now Laser engraving!
That’s the aim of having a multitool, right?

So, what does he do? Many things. He owns a blog where he shows his tries but it is written in japanese. That’s why we’ll get you a complete set of ideas: he speaks a little english, so do not be afraid and contact him if you have anything you want to know!

 

high quality 3dprinting fabtotum

 

3D printing shrenked
He started from the (probably) easiest of the FABtotum’s functions. Firstly, he used an Hybrid Head; then, he switched to a Printing Head V2. But! He needed to get small detailed figurines and he just worked hard in order to get the task completed. In his blog you can read dates are going back in the years. Among the most recent jobs there is the well finished bust here below. Printed with supports, Hkora11 replaced the nozzle with a custom made 0.2mm one. This small size allows him to reach a higher quality: the smaller the size, the greater the precision. Less material means thinner layers, which result in a smoother profile.

 

3dprinted_Sapphos_Head_fabtotum

 

Milling 3D printer’s parts
As he needed a smaller nozzle he just created it. Yes, really. After some tries he managed to mill aluminium with enough precision and he then used the result to 3D print. He started from softer materials in order to set the file properly and then got the metal version. With a FABtotum there’s no need to 3D print metal. You can carve it with a Milling Head! Read more about the evolution of his trials on his blog.

 

FABtotum-nozzle-reviewed
Lasering: still testing
Could he resist to the temptation? Nope. He was one of the first to rush to get his Laser Head!
Soon after he started trying and he is still. We’ll wait to see some more, but we already know he’ll get something interesting to be shared. He well calibrated as he got the grey scale correctly pictured and he is already playing with some pictures. Let’s see what he will do!

 

App_FABtotum_raster_sample01_laser_engraving_kosaka

Hkora11 has very good skills and we’re happy to have him among our users. Want to write him and get tips? Do that! Better if you can speak a bit of japanese!
That’s all for this post: we’d rather have you to interact between you so don’t be shy and ask if you are interested in what he does. Of course, let us know what you create, as we believe in our great Community and want to see it growing.

Got something you want to share with us? Have questions? Write us!

 

 

Keep following us,
FABteam

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