There are a lot of different 3D printers out in the wild these days as the 3D printing hobby space becomes more mainstream every day. Advances in technology happen all the time, from printing speeds to the most recent inclusion of multi-color printing capabilities, but what makes 3D printing more accessible is the cost of adopting the technology. Today, you can pick up one of the best 3D printers from Elegoo for just over $200.
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Scientists have created a 3D model of a buried relief sculpture by using a photo taken in the 1800s and novel AI technology.
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In context: Several recent experiments have broadened the potential applications for 3D printing. Although most users wouldn't consider hot glue a viable building material, it has important similarities to other compounds. Designing a workable hot glue 3D printer might solve problems that prevent using different alternatives.
3D printers are sometimes compared to hot glue guns, in part because of similarities between hot glue and printer filament. However, analyzing
Maker Jón Schone recently showcased a slick new design that bridges the chasm between his first love of 3D printing - and hot glue guns. Earlier this week, on Schone’s YouTube channel ‘Proper Printing,’ we saw the maker conceptualize, iterate, and successfully build “a hot glue 3D printer.”
The work as presented provides viewers with an enjoyable ride, with several false dawns. But the project comes together brilliantly in the end. His glue stick
In a nutshell: As the construction industry faces pressure to reduce its carbon footprint, developments like impact printing offer a solution. By harnessing abundant earth materials and advanced robotics, this method is more sustainable than traditional construction methods and even 3D printing.
Researchers at ETH Zurich have developed a robotic construction method called impact printing that is sustainable because it uses earth-based materials instead of cement.
Impact printing rapidly deposits small portions
The WeCreat Vista offers a 10-watt laser, air assist, and easy rotary engraving in a sub-$1,000 package.
FlipLaser works well for rotary engraving
MakeIt! software is intuitive and powerful
Generous 16.7 x 11.4 inch working area
Thin footprint for space-conscious users
Engraving times are not accurate
Why you can trust
Formlabs gets a lot of grief for locking customers into a pricey ecosystem, but the results are perfect prints that don’t require a background in engineering or chemistry. The machine is over the top with auto features and sensors while also proving that “high resolution” prints are more than just pixel count.
Excellent resolution
Perfect Prints
Graphic interface explains every move
Built-in Camera
Sensors galore
Expensive
Must use Formlabs materials
Forward-looking: Semiconductors are essential for today's electronics, providing computational capabilities and the ability to control electric signals. They are also highly complex and costly, so researchers have proposed a cheap, "semiconductor-free" way to achieve electronic democratization.
A team of scientists from MIT made a remarkable discovery while trying to make magnetic coils using extrusion printing. The process melts a filament and ejects the resulting material from
Last week, MIT researchers published a blog post highlighting a paper detailing work on fully 3D printable electronics — namely a simple, semiconductor-free logic gate. The original paper was written by Jorge Cañada, a grad student in electrical engineering and computer science, and Luis Fernando Velásquez-García, a principal research scientist in MIT's Microsystems Technology Laboratories.
Logic gates can be used
There are tons of cool things on sale this Amazon Prime Day and 3D printers are on that list. We've come across a pretty good sale on one of our top recommended 3D printers—the AnkerMake M5C . This printer stands out with its lack of screen, singular button and stellar performance. It usually goes for around $299 but right now it's available for just $199.
We had the opportunity to review the AnkerMake M