APU2*4 have very performant Intel I210-AT Network Interfaces. These NICs have 4 transmit and four receive queues, being able to work simultaneously on 4 connections. With some fine0tuning, pfSense can take advantage of this and route at 1Gbit when using more than one connection.
In this video, we take look at the all-new CrowPi2 Raspberry Pi Laptop. With an 11.6 Inch 1080P display and powered by the Raspberry Pi 4 this is an interesting little laptop. In this video we unbox and test out the CRowPi2 with the included CrowPi Software an by the end we even test out RetroPie on this laptop.
Earlier this year id’s lead engine programmer said that id Tech 7 powering Doom Eternal could run at 1,000 fps. Which is kind of a funny theoretical laugh because nobody has a computer that can do that, at least I thought so, but apparently there are overclockers out there who can in fact do that. Bethesda recruited Polish hardware retailer x-kom to figure out how to run Doom Eternal at 1,000 frames per second. Then they did it. There’s a video of it, above.
The surprise? For me, at least, it’s that this is fairly widely available, if expensive, computer hardware. Here are the specs:
CPU: Intel Core i7 9700K @ 6.6GHz
Motherboard: ASUS Maximus XI APEX
GPU: ASUS RTX2080Ti Strix @ 2.4GHz
RAM: HyperX Predator 4000MHz CL19 2x8GB
Drive: Samsung 512GB M.2 NVMe Evo Plus
Power: Be Quiet 1200W Straight Power
Of course, you couldn’t really do this at home because the key component is that they had to literally pour liquid nitrogen into the computer to make it work. Yes! That’s right, -196 degrees Celsius, -321 degrees Fahrenheit, liquid nitrogen. That’s because when you overclock a system like this it gets very hot. Don’t try this at home, and actually go and scold the guy who does this because he handles the liquid nitrogen without gloves and my high school chemistry teacher would be very mad about that.
You can read a more detailed article on the whole thing at Bethesda’s website. Also, if you could actually run a game at 1,000 fps, would you be able to tell the difference?
The construction industry is currently facing two major challenges: the demand for sustainable infrastructure and the need to repair deteriorating buildings, bridges, and roads. While concrete is the material of choice for many construction projects, it has a large carbon footprint, resulting in high waste and energy expenditure. Today, researchers report progress toward a sustainable building material made from local soil, using a 3D printer to create a load-bearing structure.
The researchers will present their results today at the American Chemical Society (ACS) Fall 2020 Virtual Meeting & Expo. ACS is holding the meeting through Thursday. It features more than 6,000 presentations on a wide range of science topics.
Jerri was walking around with something new made just for MakerFaire. She built this as an homage to the Commodore 64, her first computer. Staying true to its core, all of the processing is done by the original computer and sound chip, even detecting the string frequencies.
There are many projects and tutorials related to recycle old CD/DVD players into a mini CNC Plotter based on Arduino.
I have become too concerned with complicated details or new things, and now I should concentrate on basic, simple and important ideas. Getting back to basics, to start learning CNC, today I’d like to share how to easily build your own low-cost Arduino Mini CNC Plotter. With my version, I used the spring part of stapler as a main component for pen lift. During the process of doing this, I have referenced from many sources, studied & tried to clarify some point hard to grasp.
