3D printing overwatch

Category 3D printing - all you need to know about 3d printing on a 3d printer - community of 3D printer owners 3DToday

All about 3D printing: technologies, techniques and curiosities, flavored with controversy.

3D printing

4

Subscribe to the author

Subscribe

Don't want

I have long wanted to describe the printer of the Polish manufacturer 3D Gence "P255 Double", but somehow there was no point. But with the purchase of a new model "Picaso" "designer x pro" and a month of printing on it, I finally matured. Both printers are capable of two colors, both are capable of automatic table calibration and approximately the same print area, both are equipped with color displays with touchscreens and nimble firmware . But...Parameter3D Gence "P255 Double" PICASO Designer X PROPrice as of 15.02.2023 320 000444 000Dimensions390 x 425 x 5...

Read more

3D printing

17

Follow the author

Follow

Don't want

Hello %username%. The article is a continuation of work on a simple calculator for the cost of home (once again - HOME) printing. Today we will philosophize and add depreciation to the cost calculation the way it should be, and not the way you thought in your head.

Read more

3D printing

7

Subscribe to the author

Subscribe

Don't want

Greetings to all.

For printing composites, it is desirable to use a hardened steel feeder nozzle and gears. I have a nozzle, but the gears are ordinary. Smart people say that you can use these as well, they don’t wear out much during normal work, but when they are corked, they quickly grind off on a composite rod. To avoid this, you need to install a filament movement sensor. There are a lot of them, both factory, such as Smart Filament Sensor from BTT, and printed open projects. But b...

Read more

3D printing

16

Follow author

Follow

Don't want

Hello %username%. I immediately apologize for the post. I understand. I understand that "again", I understand that "another", etc. and so on. But even with the amateur use of 3D printing, I would like to know the price of the resulting things. Although the story is about printing to order and a little bit about programming. Interested? Then welcome under cat.

Read more

3D printing

35

Subscribe to the author

Subscribe

Don't want to

This is a Neutric powerCON 250V 20A socket housing, not what you think!

Read more

Easybom

Loading

03/06/2023

4733

3D printing

6

Follow the author

Subscribe

Don't want

We decided to make another guide for beginners with basic information on one of the most popular materials for FDM 3D printing - PETG, aka PETG. The information below is based on our experience, but if you have any other thoughts, please share in the comments.

Read more

3D printing

34

Follow author

Follow

Don't want to

Hello readers!

I have never published articles before, but I can't help but share my experience and the whole story. This reading will be something like an "adventure with printers" with elements of useful information.

I have been printing for more than a year, and during this time I have met quite a lot of different defects, both caused by unsuccessful upgrades (it seems to me that sooner or later all printer owners begin to “itch their hands”, somehow refine or improve ...

Read more

3D printing

10

Subscribe to the author

Subscribe

Don't want

Another segment toy, this time I tried to hide the connecting elements of the model as much as possible, while not affecting the model's mobility. The end result is this fish. It prints easily, without supports, and is strong enough on its own.

Link to the model for dollars: https://cults3d.com/en/3d-model/game/prehistoric-toothpick

Link to the model for rubles: https://digital.wildberries.ru/offer/119390

Read more

Utmel

Loading

02/22/2023

2276

3D printing

9

Subscribe to the author

Subscribe

Don't want

Many people still think that 3D printing is only good for making knick-knacks. We decided to collect in one place brief descriptions of the main methods used in various fields - from 3D printing of souvenirs to the production of aerospace parts.

Read more

3D printing

eleven

Subscribe to the author

Subscribe

Don't want

Good day to all, student Tyoma, today we will talk about my next order for 3D printing and modeling of various things. So, let's begin.

After the announcement of special actions by the royal decree, a large number of suppliers left the Russian market, including people who produce electric curtain rods turned their backs to us. One fine day, a client came to us with an electric motor from the eminent Sompfy, with a plastic mechanism and a Chinese...

Read more

• 1
• 2
• ...
• 212

What is a 3D printer?

What is 3D printing and how it can be used! Interesting!

What is 3D printing

3D printing technology was patented in the 80s of the last century, but gained popularity relatively recently. New, promising techniques have been developed and the possibilities of 3D technologies have reached a completely new level. However, to this day, the technique is not known in all circles, and not everyone is aware of what 3D printing is. In today's article, we will try to explain in detail and in an accessible way what 3D printing is and where it is used.

In short, 3D printing is a technique for manufacturing three-dimensional products based on digital models. Regardless of the specific technology, the essence of the process is the gradual layer-by-layer reproduction of objects.
This process uses a special device - a 3D printer, which prints certain types of materials. More details about it are written here. Other names for the technology are rapid prototyping or additive manufacturing. Often the phrase "additive technologies" is used in the meaning of "3D technologies".

3D printing steps

To make it clearer what 3D printing is, let's take a look at the playback process step by step. Below are the specific stages of 3D printing. How it works:

• 3D modeling of the required object is performed according to certain rules;
• The file with the digital model is loaded into the slicer program, which generates the control code for the 3D printer;
• Sets required 3D printing options;
• The code is written to a removable memory that connects to a 3D printer;
• The 3D model is reproduced.

Objects are rendered gradually. According to the required shape, the selected material is applied layer by layer, forming the finished product. It is worth noting that the possibilities of 3D printing are almost limitless, that is, anything can be made. In some technologies, very thin overhanging elements are provided with supports, thanks to which they can be avoided from sagging.
Naturally, this is a very simplified description of the stages of 3D printing, but they give a very clear idea of ​​the essence of the technique.

Other questions and answers about 3D printers and 3D printing:

• Basics What is 3D scanning?
• Basics What is a 3D model?

3D Printing Technologies

Different 3D printing technologies are used to reproduce different objects. They differ both in the consumables used, and in the speed and accuracy of printing. Here are the main 3D printing technologies:

• Fused deposition modeling (FDM) . One of the most common 3D printing technologies, used in most desktop 3D printers, and represents an ideal price / quality ratio. Printing occurs by layer-by-layer supply of a thread of molten plastic;
• Laser stereolithography (SLA) . The formation of the object occurs due to the layer-by-layer illumination of a liquid photopolymer resin by a laser, which hardens under the influence of radiation. One of the variations of this technology is DLP 3D printing. It uses a special projector instead of a laser. Both 3D printing methods are used to create objects with a high degree of detail. In the case of DLP printing, speed is also an added advantage;
• Selective laser sintering (SLS) . Reproduction is performed by layer-by-layer melting of a special powder under the action of laser radiation. This 3D printing method is widely used in the industry for the manufacture of durable metal elements

Applications for 3D printing

As you probably already understood, the applications of 3D printing are extremely wide. The second name of the technology - rapid prototyping - speaks for itself. In the manufacture of prototypes and models of models, 3D printing can be simply indispensable. It is also a very cost-effective solution for small-scale production. In the aerospace and automotive industries, 3D technologies are already being used with might and main due to the high profitability and speed of manufacturing components. Culinary professionals are working on the development of 3D food printers, and in medicine, 3D printing has become something of a technology of the future. With the help of 3D bioprinting, it is planned to produce bones, organs and living tissues, but for now, implants and full-fledged medicines are printed on 3D printers. Desktop 3D printers can be used for domestic purposes: for repairs, making various household items, and so on. And designers, fashion designers, sculptors and artists appreciate the possibilities of 3D printing and 3D modeling as an unusual way to realize their talent.

Well, that was a brief description of what 3D printing is. We hope we were able to provide the necessary information in an accessible way. If you have additional questions that we have not covered, write to us by e-mail and we, if necessary, will add your questions! Best regards, 3DDevice team.

We would also like to remind you about the possibility to order 3D printing, 3D scanning, 3D modeling or purchase of related equipment and consumables from 3DDevice with delivery throughout Ukraine. If you have any questions, please contact us at one of the phone numbers listed here.

Learn more

• 
  Comparison of 3d printer filaments
• 
  Petg 3d printer filament
• 
  Colorjet 3d printer
• 
  3D scanners for cad
• 
  3D print electronic enclosure
• 
  3D printing of yourself
• 
  Building 3d scanner
• 
  Ender series 3d printer
• 
  Industrial sls 3d printer
• 
  Best and cheap 3d printer
• 
  Wirecutter best 3d printer