Earlier this year multiple startup companies announced they were aiming to bring edible chicken created from stem cells to market by 2022. For an eyebrow-raising price. Now, researchers in Japan say they’ve 3D printed a version of Wagyu beef: i.e. meat from the eponymous Japanese cattle, which is famous for its marbling and how much it costs. Which we can only assume will be far less if/when it starts coming from 3D bioprinters.
Alright, stick with us here. If you’ve never heard of the ‘metaverse’, it’s what Meta (formerly Facebook) is calling “the next evolution of social connection.” According to Mark Zuckerberg and his team, “3D spaces in the metaverse will let you socialize, learn, collaborate and play in ways that go beyond what we can imagine.” It’s unknown how its ultimately going to turn out, but comparisons are being made to the likes of Second Life and Ready Player One.
MIDI is an abbreviation for Musical Instrument Digital Interface. It is a communication protocol that enables computers and other MIDI compatible devices to communicate. With its built-in serial ports, the Arduino is ideal for DIY MIDI projects. Let’s take a closer look at 10 of the best Arduino MIDI projects for beginners!
Being able to add dynamic lighting and images that can synchronize with a dancer is important to many performances, which rely on both and music and visual effects to create the show. Eduardo Padrón aimed to do exactly that by monitoring a performer’s moves with an accelerometer and triggering the appropriate AV experience based on the recognized movement.
We’ve all learned in primary school art classes that blue and yellow make green, and that adding a little black to a color will make it darker. But what if you want to paint with a color that exactly matches something else? Usually, that requires a lot of trial and error (and paint), and the end result may not look the way you wanted after all.
To help aspiring artists, [Airpocket] made the M5Stack Color Maker. This is a device that reads out a color sensor and automatically mixes watercolor paint in the right proportions to match what it sensed. It dispenses drops of cyan, magenta, yellow and black paint (CMYK) into a small bowl, from which you can then apply it with a paintbrush.
The Nintendo Switch is a monstrously popular machine, and it’s had no difficulty raking in the bucks for the Japanese gaming giant, but there’s no denying that it’s technologically a bit behind the curve. Until the long-rumored “Pro” version of the Switch materializes, industrious gamers like [Robotanv] will simply have to make up for Nintendo’s Luddite ways by hacking in their own upgraded hardware.
A simple open source utility that generates STL files based on given dimensions.
If you’ve ever built a project with a maker board you know the challenge of figuring out just how to keep it in place. I know I have! To solve the problem we’ve made lightweight command line tool that can generate an STL file for a board holder with any dimensions! The tool is open source and free to use, if there are any new feature you want to see you can leave a comment here, open an issue on GitHub, or fork the repo and open a PR!