Nanomaterials with laser printing
In the journal Nature Communications, an interdisciplinary team from the Max Planck Institute of Colloids and Interfaces presents for the first time a laser-driven technology that enables them to create nanoparticles such as copper, cobalt and nickel.....»»
It’s still not cheap, but this 120-inch Hisense laser TV is $1,500 off
While the 120-inch Hisense L9G laser TV is an expensive setup, you may not find it more affordable than it is right now with a $1,730 savings at Best Buy......»»
BenQ’s new low input lag laser projector is primed for PS5 gaming
With advanced HDR and low input lag for gaming, BenQ's new UST projector could be a perfect big-screen TV replacement......»»
60 Laser Cutter Tutorials To Keep You Inspired
60 Laser Cutter Tutorials To Keep You Inspired.....»»
Electron re-collision tracked in real time
The motion of an electron in a strong infrared laser field is tracked in real time by means of a novel method developed by MPIK physicists and applied to confirm quantum-dynamics theory by cooperating researchers at MPI-PKS. The experimental approach.....»»
3D Printing Obsolete Connectors
3D Printing Obsolete Connectors.....»»
Alexandrite laser crystals found to be well suited for space applications
Alexandrite laser crystals are well suited for use in Earth observation satellites. They are robust and enable laser systems with a tunable output wavelength. In the European Horizon 2020 project GALACTIC, the partners Laser Zentrum Hannover e.V. (LZ.....»»
Rocky Mountain RepRap Fest: All The Cool 3D Printing Stuff
Have you ever been to a Rep Rap festival? If you are like me, you may have heard the term but didn’t really know what it was. It has something to do with 3D printing right? It is that and so much more!! The post Rocky Mountain RepRap Fest: All The.....»»
Used coffee pods can be recycled to produce filaments for 3D printing
An article published in the journal ACS Sustainable Chemistry & Engineering brings good news for coffee buffs: the plastic in used coffee pods can be recycled to make filament for 3D printers, minimizing its environmental impact......»»
Drones offer more efficient way to survey vital oyster reefs
Skimming 100 feet above the Gulf waters at 13 miles per hour and blasting out 700,000 laser pulses every second, a drone flies over this oyster reef off the Big Bend coast of western Florida in early 2021. A few minutes later, the drone lands on shor.....»»
Lithography-free photonic chip offers speed and accuracy for artificial intelligence
Photonic chips have revolutionized data-heavy technologies. On their own or in concert with traditional electronic circuits, these laser-powered devices send and process information at the speed of light, making them a promising solution for artifici.....»»
What Causes 3D Printer Stringing (And How To Prevent It)
A lot can go wrong when you're printing a 3D object, with the inconvenient "stringing" being one of the most common. A lot can go wrong when you're printing.....»»
3D Printing Linear Actuators
3D Printing Linear Actuators.....»»
Defect-rich MnOx nanobelts prepared for glutathione detection in recent study
A recent study published in Sensors and Actuators: B. Chemical highlights the development of highly active oxidase mimics using MnOx nanobelts (NBs) generated through laser irradiation in liquid (LIL) techniques by researchers from Institute of Solid.....»»
Generation of color-tunable high-performance LG laser beams via Janus OPO
Laguerre-Gaussian (LG) modes are a type of light wave that can carry the external torque of photons as they move through space. They are useful in many fields, from optical communications to super-resolution imaging. Advanced developments in these an.....»»
Electroplating 3D Prints with Graphite Paint
Since the dawn of 3D printing, folks have wanted to produce nicer finishes than simply the raw plastic with layer lines. Many methods have surfaced and re-surfaced over the years but electroplating seems to be the one that has the biggest transforma.....»»
Student discovers 3D printable ink that "everyone was looking for," says physics professor
Finding a 3D printable ink that conducts electricity, yet is strong, flexible and stretchable, has been a goal of materials scientists around the world since 3D printing began, says Daeha Joung, Ph.D., an assistant professor in the Department of Phys.....»»
This bizarre AI device may replace your smartphone in the future
What's the future look like beyond smartphones? According to Humane, it's a strange wearable with a camera and laser projector......»»
3D-printed alloy 600 times as resistant to stress as existing alloys
A team of materials scientists from NASA working with a colleague from The Ohio State University and another from HX5 LLC has developed a 3D printing process that produces an alloy that is much more resistant to stress than others now in use. Their s.....»»
This Super Fast 3D Printer Has A 3D Printed Frame
Fast 3d printers are all the rage right now. You have the Bambu, all kinds of Vorons, and Creality just announced the K1 one as well. All boast super fast printing speeds. This project is reaching back into one of the strengths of the reprap project.....»»
Optical communications to help achieve 6G full network coverage
Low-earth-orbit (LEO) satellites are expected to be integrated with 6G terrestrial networks (TN), with laser communications anticipated to play a significant role in the future LEO satellite industry......»»