Software plays a crucial role in micro 3D printing, going beyond just hardware.

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Today, we are going to talk about the often overlooked but crucial aspect of 3D printing – the software. While we often spend time exploring and discussing the hardware of 3D printing, the software plays an equally significant role in the process. Today, we bring you an exciting announcement from UpNano, the creators of NanoOne, a remarkable device that enables micro printing of 3D objects.

Now, you may be wondering just how “micro” this device really is. Well, let us blow your mind – the minimum wall thickness that can be achieved with NanoOne is a mere 170nm. Yes, you read that right – 170 nanometers! To put things into perspective, that’s a mind-blowing 0.00017mm, which is significantly smaller than what typical 3D printers can achieve.

So, how does the NanoOne achieve this incredible level of precision? The secret lies in its unique two-photon process, also known as “2PP.” Unlike conventional 3D printers that use LED/LCD panels or lasers, the NanoOne utilizes a transparent vat of photopolymer resin that is traversed by a focused beam of light. This beam is optically set up to focus on a single point in 3D space, delivering just the right amount of photons to trigger solidification. By moving this focal point around, the device gradually builds the tiny object.

Of course, running the NanoOne requires software to prepare the 3D print jobs, as you would expect. However, due to the unconventional technology of this device, open-source slicing tools like PrusaSlicer or Ultimaker Cura cannot be used. UpNano provides its own software, which recently received a significant upgrade with several noteworthy improvements.

According to UpNano, their latest software version includes a feature called “smart stitching,” which enhances the quality of the final product. Additionally, the already impressive printing speed of the NanoOne can now be further increased. Moreover, with the new software, it is possible to combine several completely different print jobs into one, saving costs and time. All these enhancements are made even more accessible thanks to the intuitive user interface that is a hallmark of all UpNano software.

One of the crucial challenges addressed by the upgraded software is the production of seams. As the optical field of view needs to be moved during a print job, creating seamless prints becomes quite challenging. However, UpNano’s latest software allows for the precise definition of stitching lines, enabling the printing of products with exactly defined seams. This newfound flexibility allows for a seamless integration of seams into the design, depending on the final structure of the object.

While this news is undoubtedly exciting for UpNano 3D printer operators, there is a broader message to take away from this announcement. It serves as a reminder that the software used in 3D printing is just as essential as the hardware itself. The software determines the level of precision, speed, and versatility that can be achieved with a 3D printer. So, let’s not forget to give credit where it’s due and appreciate the critical role that software plays in unlocking the full potential of this innovative technology.

So, as we continue to marvel at the remarkable advancements in hardware, let’s not forget to keep an eye on the software that drives these technological marvels forward. Together, the hardware and software work in harmony to push the boundaries of what can be achieved through 3D printing.

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