Euromedia24 on Play Store Euromedia24 on App Sore
BNB

$725.99

BTC

$117893

ADA

$0.811641

ETH

$3537.15

SOL

$177.08

27 °

Yerevan

19 °

Moscow

37 °

Dubai

22 °

London

27 °

Beijing

21 °

Brussels

27 °

Rome

25 °

Madrid

BNB

$725.99

BTC

$117893

ADA

$0.811641

ETH

$3537.15

SOL

$177.08

27 °

Yerevan

19 °

Moscow

37 °

Dubai

22 °

London

27 °

Beijing

21 °

Brussels

27 °

Rome

25 °

Madrid

Scientists have created a 3D printer the size of a coin. where can it be applied?


A team of researchers from the Massachusetts Institute of Technology (MIT) and the University of Texas (Austin) has created a prototype of a portable 3D printer the size of a coin. According to scientists, this development completely changes the ideas of what a 3D printer should be. If before they were bulky devices that took up a lot of space, now we are talking about a compact portable device. The main component of the invention is a special photonic chip that has no moving parts, but instead relies on small optical antennas to control light beams. : The chip is heated by compact modulators, then an electric field is used to adjust the precision of the beams to maximize print detail.
Another important element is the use of a unique photopolymer resin that hardens in light. Chemists have chosen the optimal composition and concentration of materials, which ensures "long shelf life and rapid hardening" under the influence of light rays. This made it possible to print 2D parts in seconds. The team plans to use the same principles to create a 3D printer that will work with photosensitive resin and allow printing complex 3D models in a single pass. According to Elena Notaros, one of the authors of the research group, the operation of the device is expected to be demonstrated in the near future. "This system completely redefines what a 3D printer is. This is no longer a huge box on a pedestal, but something very portable. It's interesting what new applications it can have as a result and how the 3D printing industry can change globally," said Notaros.

News

New details in the fast food point
The doctor noted the dangers of cold water in the hot weather
The doctor advises hypertensive patients to include onions and cocoa in their diet
Scientists have discovered an unexpected symptom of psychological disorders
There will be no light on July 21 at many addresses
On Baghramyan Avenue, in front of the National Assembly, "Kia" b wash to the tree and appeared in the middle of the road. There is a Vir Wor
Ukraine has hacked a hacker attack on Gazprom and subsidiaries
Forbes evaluates Labubu as a product with prospective investment opportunities
Weapons-ammunition found in a dilapidated building
An explosion took place with fire flame
Cartier and Van Cleef & Arpels record sales growth in global crisis
President Vahagn Khachaturyan signed a number of laws
Not everyone can become a godfather. Church, politics and narrow personal interests
Chloe Kardashian admits to refusing Photoshop, accepting natural beauty
Nick Kenon's family secret, 5 children in a year, sincere confession
A genetic mutation has been found that protects against memory loss
The American proposal will trouble Armenia's head. The far-reaching goal is to invade Iran from Syunik (video)
Luxurious life and tragic end of Ivana Trump
They are screaming, America, then will give Russia. Pashinyan will provide the eternest "dream" of the Armenian people (Video)
Scandal revelations around Meladze Brothers