Wednesday, September 30, 2020

Scorpio – Walking FPV drone #3DThursday #3DPrinting

AlexKorvin shares this great design for a is a walking FPV drone!

download the files on: https://www.thingiverse.com/thing:4576790


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Every Thursday is #3dthursday here at Adafruit! The DIY 3D printing community has passion and dedication for making solid objects from digital models. Recently, we have noticed electronics projects integrated with 3D printed enclosures, brackets, and sculptures, so each Thursday we celebrate and highlight these bold pioneers!

Have you considered building a 3D project around an Arduino or other microcontroller? How about printing a bracket to mount your Raspberry Pi to the back of your HD monitor? And don’t forget the countless LED projects that are possible when you are modeling your projects in 3D!

Hexagon coaster #3DThursday #3DPrinting

jnalezny shares:

This is my version of
https://cults3d.com/en/3d-model/art/satisfying-hexagons
by THE-LAZY-ENGINEER. I liked the original, but I wanted it to be more customizable, and I wanted to be able to put a clear plastic window on top so it could work as a coaster. The openscad file has parameters for size, number of sides, width of lines, gap between lines, height, size of the central shape, number and size of magnets in the center, thickness of the glass, and a whole bunch of others.

download the files on: https://www.thingiverse.com/thing:4576789


649-1
Every Thursday is #3dthursday here at Adafruit! The DIY 3D printing community has passion and dedication for making solid objects from digital models. Recently, we have noticed electronics projects integrated with 3D printed enclosures, brackets, and sculptures, so each Thursday we celebrate and highlight these bold pioneers!

Have you considered building a 3D project around an Arduino or other microcontroller? How about printing a bracket to mount your Raspberry Pi to the back of your HD monitor? And don’t forget the countless LED projects that are possible when you are modeling your projects in 3D!

ASK AN ENGINEER 9/30/2020 LIVE! 8PM ET TONIGHT! @adafruit

ASK AN ENGINEER 9/30/2020 LIVE! 8PM ET TONIGHT! – Video.

Bump fists over the internet with someone #ESP32 #MQTT #Arduino

Michael Ang set up a fist bump machine, which can be triggered remotely over a simple web page.

It’s amazing how much just a tiny amount of physical touch does for providing a sense of physical connection.

The communications uses MQTT, a lightweight protocol for connecting to small devices. The machine is controlled by an ESP32 microcontroller running Arduino code with a small servo. The Arduino connects to an MQTT server (I’m using shiftr.io) and receives messages that are sent from a web page to the MQTT server. The latency is very low – send a fist bump and the motor moves within milliseconds.

See the video below, the GitHub repo for the code, and the blog post for more.

 

Adafruit QT Py

What a cutie pie! Or is it... a QT Py? This diminutive dev board comes with our favorite li'l chip, the SAMD21 (as made famous in our GEMMA M0 and Trinket M0 boards).

The pinout and shape is Seeed Xiao compatible, with castellated pads so you can solder it flat to a PCB. In addition to the QT connector, we also added an RGB NeoPixel (with controllable power pin to allow for ultra-low-power usage), and a reset button (great for restarting your program, or entering the bootloader).

Runs Arduino like a dream, and can be used for basic CircuitPython projects. For more advanced usage like datalogging or file storage, solder an SOIC SPI flash chip onto the bottom pads.

Purple Air AQI Display

The quality of the air we breathe can be very important, particularly right now with recent wildfires on the west coast of the US.

This project shows how to display the Air Quality Index (AQI) of a based on the Purple Air real-time monitoring community's outdoor sensors sensor right on your own LED Matrix display.

Your readings will be updated automatically over WiFi, and you can plug in the sensor ID of any Purple Air sensor in the world!

We'll show you how to build this project with either the Matrix Portal or a Metro M4 Express AirLift with RGB Matrix shield.

Why smart frames are the next big thing in wearable tech #WearableWednesday

Bose Frames Tenor with Mirrored Blue Lenses

It may seem like the ship has sailed on smart glasses (Google glass didn’t seem to catch on) but Esquire thinks the tides may turn. Some big names in tech have been queitly working on new smart glasses.

Via Esquire ME:

The reason for the rise of the smart frame is twofold; you currently need to look down to see your smartphone’s screen (so sticking a screen next to your eyeball is just easier) and specs tend to be big enough to hold all that required smart tech.

Now, for all those who think smart sunglasses won’t indeed be a thing, here’s a warning: Apple’s augmented reality specs are all but confirmed at this point and could be out as early as next year.

And if you don’t think that matters, then cast your mind back to a time when people didn’t walk around wearing two little white buds in their ears. Can you remember that far back? Because we can’t.

Read more!


Flora breadboard is Every Wednesday is Wearable Wednesday here at Adafruit! We’re bringing you the blinkiest, most fashionable, innovative, and useful wearables from around the web and in our own original projects featuring our wearable Arduino-compatible platform, FLORA. Be sure to post up your wearables projects in the forums or send us a link and you might be featured here on Wearable Wednesday!

Teaching and Learning Grades k-5 from Home with OLogy

So many great resources from AMNH:

We hope that OLogy can be helpful to engage your students in standards-aligned online content during this challenging time. Below is a sample of resources at all K-5 grade levels that support classroom learning from home.

See more

An electronic magic 8 ball #Arduino

The Facelesstech blog writes:

I was watching a film and seen someone using a magic 8 ball, I thought to myself wouldn’t it be cool to make a digital one. So I went to my parts draws and to see if I had anything on hand to make it, since the current pandemic, I didn’t want to order anything unnecessarily. I pulled out a 3 axis gyro, a Nokia 5110 screen and an Arduino pro mini and got to work.

My first idea was to make a magic 8 ball but I thought I might as well add a few more apps. I made a dice app which randomly picks between 1 – 6. I made a YES NO app for when you can decide on what to do.

See the video below and details on the blog.

 

This 3D-printed nasal swab is a design marvel!

P 2 90547364 resolution medical innovation by design 2020
These swabs are printed on Carbon M2 printers and have serial numbers so they are traceable, Via Fastcompany

This past spring, as medical facilities faced a shortage of nasopharyngeal swabs for COVID-19 testing, Carbon3D and Resolution Medical designed, manufactured, and launched a new swab featuring a carbon lattice tip. All of this took less than three weeks, thanks to 3D-printing techniques. The company is now producing up to a million swabs a week.

Learn more at resolution medical!

This 3D-printed nasal swab is a design marvel!

P 2 90547364 resolution medical innovation by design 2020
These swabs are printed on Carbon M2 printers and have serial numbers so they are traceable, Via Fastcompany

This past spring, as medical facilities faced a shortage of nasopharyngeal swabs for COVID-19 testing, Carbon3D and Resolution Medical designed, manufactured, and launched a new swab featuring a carbon lattice tip. All of this took less than three weeks, thanks to 3D-printing techniques. The company is now producing up to a million swabs a week.

Learn more at resolution medical!

Made with Machines: Wearable Technology with Sophy Wong #WearableWednesday

Great talk with Sophy Wong from IDSA Seattle on YouTube:

Sophy Wong is a designer and maker exploring the new frontier of wearable electronics. Using tools like 3D printers, microcontrollers, and laser cutters, her work highlights the intersection of technology and design for the human body. Learn how she combines digital fabrication like 3D printing with hands-on physical processes to create innovative wearable technology.

See more


Flora breadboard is Every Wednesday is Wearable Wednesday here at Adafruit! We’re bringing you the blinkiest, most fashionable, innovative, and useful wearables from around the web and in our own original projects featuring our wearable Arduino-compatible platform, FLORA. Be sure to post up your wearables projects in the forums or send us a link and you might be featured here on Wearable Wednesday!

Tuesday, September 29, 2020

Tiny wearable wind farm harvests energy from flapping plastic strips #WearableWednesday

Exciting research that could lead to clothing that generates power!

Via New Atlas:

Although it works with wind, it’s not exactly a turbine. Instead, this generator collects energy through a similar mechanism to what produces static electricity – namely, the triboelectric effect. This phenomenon occurs when a material becomes electrically charged after it’s separated from another material.

In this case, the active component is two strips of plastic in a tube. When air flows through the tube, the strips flap about and clap together, capturing and storing energy. The team says this nanogenerator works in winds as gentle as 3.6 mph (5.8 km/h), and tests showed that it can work while attached to a person’s arm while walking. That said, it works best at wind speeds between 8.9 and 17.9 mph (14.3 and 28.8 km/h), so perhaps it would be better suited to use on a bike.

Read more!


Flora breadboard is Every Wednesday is Wearable Wednesday here at Adafruit! We’re bringing you the blinkiest, most fashionable, innovative, and useful wearables from around the web and in our own original projects featuring our wearable Arduino-compatible platform, FLORA. Be sure to post up your wearables projects in the forums or send us a link and you might be featured here on Wearable Wednesday!

Easy No-Soldering Bluetooth Controlled Room Lights

Install a strip of NeoPixel lights in your bedroom or living space. Hook them up to a Circuit Playground Bluefruit and control the lights with your phone or tablet. You can add as many different animation modes as you like - it's really easy to do with Adafruit's CircuitPython LED Animations Library.

Choose from millions of colors with our graphical color picker. And the library includes around a dozen pre-written animations that you can customize to your heart's content including Rainbow, Pulse, Sparkle Pulse, Color Chase, Comet, and more. Within each animation you can set custom colors, speeds, directions and brightness. You can even layer the animations over one another to create your own custom animated lighting scenes.

Cycle through modes and fine-tune your brightness levels using Adafruit's free BlueFruit app, which works seamlessly with our CircuitPython sample code. 

Difficulty Level

Assembly:

This is a beginner level project! There's no soldering required - the whole project can be assembled with a screwdriver and a pair of wire strippers!

Code:

For setup, you'll need to download and drag the latest version of the free firmware to your Circuit Playground Bluefruit, then copy and paste a couple of library files from our downloadable bundle. 

You can then copy and paste our code directly onto the board, or install the free Mu code editor if you want to customize your animations. The code for this project is fairly simple and easy to understand and experiment with. This is a great place to start if you're new to CircuitPython.

Cost:

The cost will depend on how many lights you want to install. For my room, a 4 meter strip of 60/m lights is enough to light two rooms when placed near the ceiling along the room divider. The total cost for my project came in at around $150.

Comparatively, the Philips Hue line charges $239 for a light strip that's about half as long, and that doesn't include the control system -- and it's not customizable.

With our solution you'll get to dig into the nuts and bolts a bit, and you'll end up with a one of a kind Home Automation lighting system you can be proud of.

Studio Ghibli Releases 400 Free Images from Its Movies #ArtTuesday

Chihiro025 0

From releasing its movies on Netflix and HBO, to offering free desktop wallpaper or giving access to its soundtracks, Studio Ghibli is sharing more than usual with its fans lately, Via The Verge

Studio Ghibli has released a treasure trove of 400 free-to-use images from eight of its classic movies. The images, which are available on the studio’s website, come from From Up On Poppy Hill, Ponyo, Spirited Away, The Tale of The Princess Kaguya, The Secret World of Arrietty, Tales From Earthsea, When Marnie Was There, and The Wind Rises. Studio Ghibli says it will release images from all of its films over time.

Learn more!


Screenshot 4 2 14 11 48 AMEvery Tuesday is Art Tuesday here at Adafruit! Today we celebrate artists and makers from around the world who are designing innovative and creative works using technology, science, electronics and more. You can start your own career as an artist today with Adafruit’s conductive paints, art-related electronics kits, LEDs, wearables, 3D printers and more! Make your most imaginative designs come to life with our helpful tutorials from the Adafruit Learning System. And don’t forget to check in every Art Tuesday for more artistic inspiration here on the Adafruit Blog!

​Dawn Williams Boyd’s Cloth Paintings #ArtTuesday

Dawn Williams Boyd’s work is opening today at Fort Gansevoort! From Creative Boom:

“Every time you turn the television on, you see another black man or woman killed in public. So why do I need to tell you about that?” she asks. “I’m interested in saying something about how to make it stop.”

Read more and see more from Dawn Williams Boyd


Screenshot 4 2 14 11 48 AMEvery Tuesday is Art Tuesday here at Adafruit! Today we celebrate artists and makers from around the world who are designing innovative and creative works using technology, science, electronics and more. You can start your own career as an artist today with Adafruit’s conductive paints, art-related electronics kits, LEDs, wearables, 3D printers and more! Make your most imaginative designs come to life with our helpful tutorials from the Adafruit Learning System. And don’t forget to check in every Art Tuesday for more artistic inspiration here on the Adafruit Blog!

Ben Reeve’s Vallery Nights and the Beauty of a Wintry Childhood #ArtTuesday

With summer now behind us, Ben Reeve’s Vallery Nights reminds us of wintry childhoods.

via Creative Boom

The paintings in his latest series, Vallery Nights, are inspired by his surroundings or memories of childhood with dream-like palettes of blues, purples, and pinks featuring characters we can barely see on the canvas. Ben’s imagined scenes almost exclusively take place at twilight, a time of day when people become ambiguous silhouettes.

With his usual style of applying large mounds of paint to represent snow or rain, Ben does not attempt to disguise their material construction. Still, the resulting wintry landscapes seem to evoke happy recollections of our childhoods.

Read more.


Screenshot 4 2 14 11 48 AMEvery Tuesday is Art Tuesday here at Adafruit! Today we celebrate artists and makers from around the world who are designing innovative and creative works using technology, science, electronics and more. You can start your own career as an artist today with Adafruit’s conductive paints, art-related electronics kits, LEDs, wearables, 3D printers and more! Make your most imaginative designs come to life with our helpful tutorials from the Adafruit Learning System. And don’t forget to check in every Art Tuesday for more artistic inspiration here on the Adafruit Blog!

‘Fall Guys’ Reveals Freaky Anatomy Of Bean-Like Characters And It’s Not Pretty #ArtTuesday #Gaming

Fall Guys Anatomy Skeleton 1 png

Oh no. The Fall Guys Instagram page @fallguysultimateknockout.game Posted an “official lore” drawing of what the skeleton of a fall guy is….it is unsettling.

View this post on Instagram

FALL GUYS GAME – “Well, you asked for it… This is official lore now Remember: • Human shown for scale • Fall Guys are 183cm (6ft) • This Fall Guy is happy, look into his eyes • We can't take it back Official Fall Guys Artwork by Senior Concept Artist: (@tudormorris)” 👑👑👑👑👑👑👑👑👑 ——————————————————— ———————————————————- Follow @fallguysultimateknockout.game for more ———————————————————– ———————————————————— 📋 Tag your friends ———————————————————— #fallguys #fallguysultimateknockout #playstation #ps4 #playstation4 #gaming #games #fun #partygame #gamer #game #sony #friends #fun #competition #playtime #fallguysgame #PS4share #fallguysitemshop #fallguysskins #fallguysstore #kudos #mediatonic #devolver #devolerdigital #steam #psn #fallguysps4 #fallguyssteam #memesdaily

A post shared by Fall Guys Ultimate Knockout (@fallguysultimateknockout.game) on

Via Design Taxi:

It is a misconception that Fall Guys are people dressed as humanoid beans, for anatomical visuals, created by senior concept artist Tudor Morris, reveal dangling eyeballs and a bent long neck. Their knees are also parallel to their toes.

For unknown reasons, their eyelashes are hidden inside their bodies. This, perhaps, makes it impossible for the characters to bat their lashes at opponents in hopes of seducing them into submission.

See more!


Screenshot 4 2 14 11 48 AMEvery Tuesday is Art Tuesday here at Adafruit! Today we celebrate artists and makers from around the world who are designing innovative and creative works using technology, science, electronics and more. You can start your own career as an artist today with Adafruit’s conductive paints, art-related electronics kits, LEDs, wearables, 3D printers and more! Make your most imaginative designs come to life with our helpful tutorials from the Adafruit Learning System. And don’t forget to check in every Art Tuesday for more artistic inspiration here on the Adafruit Blog!

New Guide: Bluetooth Controlled Programmable Room Lights

Bluetooth room lights

Home automation is all the rage. We’ve got Alexa and Siri playing us music, remote controlled room blinds, bluetooth controlled thermostats and video doorbells. We live in the future!

Jump on the Home Automation bandwagon like the DIY master you are. This new tutorial from Erin St. Blaine will show you how to assemble, install, and custom program a strip of NeoPixel lights in your home or RV, and control them with Adafruit’s BlueFruit app on your smartphone or tablet. This solution is more affordable and much more customizable than other commercially available products. Most bluetooth controllable light strips are not “addressable,” meaning the strip can show all the colors but only as a unit. You can’t always make animated rainbows or torchlight flickers, or starry night skies with comets going by. This guide will show you how to do all that, at a price that’s less than you’d pay for name brand solutions.

From the guide:

Install a strip of NeoPixel lights in your bedroom or living space. Hook them up to a Circuit Playground Bluefruit and control the lights with your phone or tablet. You can add as many different animation modes as you like – it’s really easy to do with Adafruit’s CircuitPython LED Animations Library.

Choose from millions of colors with our graphical color picker. And the library includes around a dozen pre-written animations that you can customize to your heart’s content including Rainbow, Pulse, Sparkle Pulse, Color Chase, Comet, and more. Within each animation you can set custom colors, speeds, directions and brightness. You can even layer the animations over one another to create your own custom animated lighting scenes.

Cycle through modes and fine-tune your brightness levels using Adafruit’s free BlueFruit app, which works seamlessly with our CircuitPython sample code.

Bluetooth App

See the full tutorial here: https://learn.adafruit.com/easy-no-solder-bluetooth-controlled-room-lights/overview

Adafruit IO Basics: Schedule Triggers

Add simple scheduling to your projects with an Adafruit IO schedule trigger. Turn on or off lamps, fans, solenoids, and other small appliances without the headache of reading and parsing output from real-time-clock (RTC) or obtaining the network time

This guide's project is a continuation of the IoT Power Outlet guide where we built an internet-connected electrical outlet with an Adafruit PyPortal and connected it to Adafruit IO. This guide will take the IoT Power Outlet guide one step further by adding some scheduling logic to the outlet to turn a lamp on or off at a specific time or day.

This project is not only for scheduling and automating lights - you may adapt it to control a fish feeder, turn off an interactive art exhibit at night, water your plants at specific times, or schedule anything powered by an A/C outlet.

What are Adafruit IO Triggers?

Adafruit IO Triggers add some lightweight logic to your IoT project without writing extra code. Triggers are a way to do something when a certain situation occurs. This guide focuses on the simplest trigger type - scheduled triggers.

What is a scheduled trigger?

You can configure a scheduled trigger to publish a value to a feed, send an email containing the value of a feed, or even send a webhook message to a URL at a specific time.

Parts

You will need the following parts to complete this guide

Mason Jar Dice Roller

This would be a great upgrade for the Trouble board game.

via CJA3D on instructables

Here is a great weekend project to undertake, if you plan on playing any board/dice related games. To build the project you will need a continuous rotation servo, an arcade button and a arduino nano or ESP8266 board, in addition you will need a 3D printer.

You have a couple of options, you can either use the arcade button to drive the continuous servo to roll the dice, or you can use a web app hosted on the ESP8266 NodeMCU.The web app has 4 buttons, which spin the servos at various speeds..

Read more.

Mason Jar Dice Roller

This would be a great upgrade for the Trouble board game.

via CJA3D on instructables

Here is a great weekend project to undertake, if you plan on playing any board/dice related games. To build the project you will need a continuous rotation servo, an arcade button and a arduino nano or ESP8266 board, in addition you will need a 3D printer.

You have a couple of options, you can either use the arcade button to drive the continuous servo to roll the dice, or you can use a web app hosted on the ESP8266 NodeMCU.The web app has 4 buttons, which spin the servos at various speeds..

Read more.

DigitalFruit- Michael Mesiats

DigitalFruit is an interview series from Adafruit showcasing some of our favorite digital fine artists from around the world. As we begin this new decade with its rapidly changing landscape, we must envision our path through a different lens.  Over the next few weeks we’ll feature many innovative perspectives and techniques that will inspire our maker community to construct a bold creative frontier.  The only way is forward.

1. Where are you based?

I am based in Saint-Petersburg, Russia.

2. Tell us about your background?

I was born in 1989 in Belgorod, a small town in central Russia. My parents were not artists but they were kind and caring people, for which I am very grateful to them. I was an introvert and preferred to spend time in imagined worlds of Lego, my drawings and toys. I always liked to explore the world around me and see how everything worked. So in school, I was passionate about chemistry and later entered a local university to study chemical technology.

At first I was really passionate about science. But it turned out that real science is an endless reading of boring articles in scientific journals and a repetition of monotonous experiments that lead nowhere.

During this period, I also studied music, traveled a bit, met creative people and discovered a completely different view of life. 

While I was in graduate school, I worked part-time as a sound engineer. Later on, I worked in a nightclub, where I engaged in lighting and was partly a VJ.

During this period, I often had a desire to quit graduate school, but I managed to finish my dissertation in between work and receive my Ph.D in Technic.

At this point, I was able to fulfill my old dream and move to St. Petersburg, a city that attracts creative people from all over Russia. By chance, I met my friend, the technical director of a small company, who needed a person who could be a VJ and also understand the technical side. From that moment, I started to incorporate creative work into my main profession.

Back in the days when I started to become involved in video and lighting, one of my friends told me about the Quartz Composer visual programming environment. In the beginning, I just created a funny glitches. I used to shoot flowers and various objects. I tried mixing these images and generative graphics to give my artwork the feeling of a living organic being. Later on, I went deeper into generative visuals and began to perceive myself as an artist with my own unique style.

In the past, when I lived in Belgorod, I had my own small house outside the city, surrounded by nature and a garden with flowers. When I started with lights, I experimented a little with photography and did a series of work with flowers and plastic objects in LED light.

Later, when I experimented with Quartz Composer, I used photos as a source material to my full-length generative artwork called “Perception Vortex”.

In 2018 at the St. Petersburg Light Festival I made graphics and sound for 3D mapping. Then I participated in several more festivals and exhibitions. From that moment I started my career as a video artist. I already had serious work experience and I got a job at the world famous Mariinsky Theatre as a video engineer. I was surrounded by art with two hundred years of history: classical operas and world famous ballets. I worked on dozens of performances and I saw how the video in theatre was made, and I understood the technical and creative details.

My environment inspired me to participate in the Digital Opera competition, where young video artists had to create a work using sketches of scenery for a baroque theatre. I did the multimedia performance Remember Me, based on the baroque opera Dido & Aeneas, and although I did not win, my work was highly appreciated and noticed by famous theatre directors and then I received an offer to completely create the graphics for the ballet at the Mariinsky, which I could not even dream of. The premiere of the performance took place on March 13, 2020. Soon after that, quarantine was announced in Russia due to coronavirus and we were all locked at home.

3.  What inspires your work?

This is a difficult question that I figured out myself not so long ago. I watch a lot of visual content and if something catches me, I look to see how it’s done: learning new techniques and watching tutorials. But inspiration only comes if I have enough creative energy. Therefore, I love to walk around the city or spend time in nature. I am always inspired by nature, organic forms, especially flowers. It charges me like a battery and even the most difficult issues are solved and new ideas come by themselves. That’s the whole trick.

4.  What are you currently working on?

Since the beginning of quarantine and for 4 months now, I have been working on the Flowerspace project together with the dance group SDVIG and the composer Symphocat. We set an ambitious task to capture the dancers movements and transform them into the shape of a flower blooming in space. Nowadays it is quite difficult to show video installations in a traditional format in a specially designated space on a large screen. I think we will use augmented reality technology or XR to reach our viewers.

At the same time, every few days I try to make several generative sketches and post them on social networks.

5.  Describe your process and what tools you like to use.

As I already wrote, I like the visual programming node systems. I used to work with Quartz Composer but it’s deprecated and no longer supported on newer operating systems. I found a replacement for it with Touchdesigner. This is an amazing program! I can work with graphics, sound, interactive systems and sensors, all in one environment. Touchdesigner is quite beginner-friendly, but when I mastered the built-in Python scripts, really fantastic opportunities opened up for me. In my last project, I focused on the connection between different media and how dance affects the graphics, graphics control the sound and the sound moves the dancer.

I’ve also been making music with Ableton Live for many years now. I have used several MIDI controllers, but now I mainly use a compact Keith McMillen k-board. I went through a lot of virtual tools and chose from them a few that I liked. They make up my virtual studio, so everything I need is within my laptop.

6.  What does your workplace or studio look like? Do you work in silence or listen to music while you work?

Ever since I got my MacBook back in 2014, I’ve started to value mobility and the ability to work anywhere. My studio is a laptop and headphones. I can work at home in the bedroom, or in the theatre, while I have free time. Although, I am not the type to hang out in Starbucks with a coffee and a laptop- I cannot work in crowded or noisy places.

Music is very important to me, so I cannot take it as a background for work. I usually listen to something related to the current project, or choose silence. Very rarely do I improvise without a special purpose in Touchdesigner and listen to something from the old IDM or ambient.

7.  How has technology shaped your creative vision?

Technology has radically changed my life. I remember the time before the Internet: it was very boring. The Internet has expanded my ideas about art and music and connected me with interesting people. Without a computer, I would be like an classic artist without paints. All that I would like to do would remain unfulfilled in my head. I am very glad that now is the time for people like me. We don’t need canvas, workshop, studio or showroom. We can create our works anywhere in the world and instantly share them with people who are really interested in it. I am delighted with technology, but I am often afraid of the capabilities of AI: what kind of power it represents and whom this power will belong to.

8.  Any tips for someone interested in getting started in the digital art form?

Now is a truly magical time- learning new things has become incredibly easy. You can find an endless number of tutorials on any topic. It is impossible to immediately learn any program or tool. Just learn enough to start playing with it and have fun. Look for something that you’re in love with and out of this, your style in art will form like a mosaic.

9.  Where do you see generative and digital art heading in the future?

I think in the future all digital art will be more or less generative. With the development of artificial intelligence and neural networks, artists will have more and more convenient tools that will perform technical work much better than humans. I think there will also be new interfaces that will make new forms of creativity possible, which we cannot even dream of now. Maybe the combination of these possibilities will give us a new digital reality, in which the entire creative process will take place.

Michael Mesiats

Links:

http://moonth.tilda.ws/

https://www.instagram.com/moonth.av/

https://vimeo.com/moonth

 

DigitalFruit is curated by Adafruit lead photographer- Andrew Tingle

https://www.instagram.com/andrew_tingle

https://www.andrewtingle.com

 

Golden GIF Art from Pi-Slices #ArtTuesday

In Golden Blocks, cubes of cold deform and reform another cube of gold in a recent GIF Art piece by pi-slices, shared on the GIF Artists Collective. More from pi-slices.

The Geometrical Art of Huntz Liu #ArtTuesday

Previously Huntz Liu worked with folded paper. Now the artist is replicating the geometrical reltionships created by folded paper in wood. Here’s more from BOOOOOOOM:

Los Angeles-based artist Huntz Liu moves from paper to wood with this collection of new pieces (click here to check out Liu’s previously featured work if you haven’t already). “Negative Space” is an exploration of scale and experiment in a material that is less limited in terms of thickness and depth — amplifying layers already fundamental to Liu’s work while adding new dimensions and literal weight to his creations. See more images from “Negative Space” below or on display at Giant Robot virtually or via limited capacity in-personal viewing until October 7.

See more!


Screenshot 4 2 14 11 48 AMEvery Tuesday is Art Tuesday here at Adafruit! Today we celebrate artists and makers from around the world who are designing innovative and creative works using technology, science, electronics and more. You can start your own career as an artist today with Adafruit’s conductive paints, art-related electronics kits, LEDs, wearables, 3D printers and more! Make your most imaginative designs come to life with our helpful tutorials from the Adafruit Learning System. And don’t forget to check in every Art Tuesday for more artistic inspiration here on the Adafruit Blog!

Monday, September 28, 2020

Greater Good Theater Festival 2020

via Pregones Puerto Rican Traveling Theater

Founded by playwright Darrel Alejandro Holnes, the Greater Good Commission offers mini-grants to Latinx playwrights to write short plays, innovative in form, that reflect the times. The Commission’s mission is to help sustain Latinx playwrights and to support their contributions to American theater. The inaugural round in 2020 shines a light on Afro/Black Latinx-identifying writers, and the selection committee chose five women playwrights. The Festival will stream online, and the plays will later live in digital archives.

Read more.

Scenes from a Salon on Artificial Intelligence

The Metropolitan Museum of Art explores the impact of technological advancements on the art world.

When you think of artificial intelligence and innovative technology, do you think of museums?

The potential for AI has increasingly become a focus across the museum sector, from experiments by technologists and artists to its use improving visitor services and operations. The Met’s Open Access collection, containing over 406,000 images of artworks from around the world, has laid the foundation for important advancements in artificial intelligence. We first published a mass of images and structured data, free to use and machine-accessible via our API in 2018. Over the last few years, we’ve been working with researchers, scientists, and contemporary artists to consider and advance how AI impacts art and creativity. And in what seems like a different time for us all, last February, we convened a big think about this topic, inviting some of our prior collaborators to speak alongside other experts in machine learning and AI.

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Adafruit MatrixPortal M4

Folks love Adafruit's wide selection of RGB matrices and accessories for making custom colorful LED displays... and Adafruit RGB Matrix Shields and FeatherWings can be quickly soldered together to make the wiring much easier.

But what if we made it even easier than that? Like, no solder, no wiring, just instant plug-and-play? Dream no more - with the Adafruit Matrix Portal add-on for RGB Matrices, there has never been an easier way to create powerful internet-connected LED displays.

Then code up your project in CircuitPython or Arduino, the Adafruit Protomatter matrix library works great on the SAMD51 chipset, knowing that you've got the wiring and level shifting all handled. Here's what you get:

  • ATSAMD51J19 Cortex M4 processor, 512KB flash, 192K of SRAM, with full Arduino or CircuitPython support
  • ESP32 WiFi co-processor with TLS support and SPI interface to the M4, with full Arduino or CircuitPython support
  • USB Type C connector for data and power connectivity
  • I2C STEMMA QT connector for plug-n-play use of any of our STEMMA QT devices or sensors can also be used with any Grove I2C devices using this adapter cable
  • JST 3-pin connector that also has analog input/output, say for adding audio playback to projects
  • LIS3DH accelerometer for digital sand projects or detecting taps/orientation.
  • GPIO breakouts including 4 analog outputs with PWM and SPI support for adding other hardware.
  • Address E line jumper for use with 64x64 matrices (check your matrix to see which pin is used for address E!
  • Two user interface buttons + one reset button
  • Indicator NeoPixel and red LED
  • Green power indicator LEDs for both 3V and 5V power
  • 2x10 socket connector fits snugly into 2x8 HUB75 ports without worrying about 'off by one' errors.

The Matrix Portal uses an ATMEL (Microchip) ATSAMD51J19, and an Espressif ESP32 Wi-Fi coprocessor with TLS/SSL support built-in. The M4 and ESP32 are a great couple - and each bring their own strengths to this board. The SAMD51 M4 has native USB, so it can show up like a disk drive, act as a MIDI or HID keyboard/mouse, and of course bootload and debug over a serial port. It also has DACs, ADC, PWM, and tons of GPIO, so it can handle the high speed updating of the RGB matrix.

Meanwhile, the ESP32 has secure WiFi capabilities, and plenty of Flash and RAM to buffer sockets. By letting the ESP32 focus on the complex TLS/SSL computation and socket buffering, it frees up the SAMD51 to act as the user interface. You get a great programming experience thanks to the native USB with files available for drag-n-drop, and you don't have to spend a ton of processor time and memory to do SSL encryption/decryption and certificate management. It's the best of both worlds!

Take a Stroll Down Moog Memory Lane #MusicMonday

Let CDM be your guide through beautiful Moog design:

Check these close-up shots. To me, these are really underrated, attractive instruments – an interesting blend between crisp, consumer-friendly 80s contemporary and the Moog tradition.

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Immense Live Ambient Concert From Legendary Steve Roach #MusicMonday

During the pandemic, legendary ambient artist Steve Roach has been experimenting with live streaming performances. His latest is a 2+ hour journey through the landscapes of an artist who expanded our notion of what music canbe.

Here’s more from Synthopia:

The concert draws on Roach’s deep history of work. It features Roach performing some of his classic pieces, like Structures From Silence; moving fluidly between space music and tribal ambient and soundscape styles; and exploring the sonic possibilities of a vast array of synthesizers and other instruments.

Hear more!

Turn A Cassette Tape Player Into A Musical Instrument #MusicMonday

Zach Scholl has turned a cassette  player into a MIDI-controlled synthesizer. With some code and an Adruino, Zack’s cassette synthesizer works by modulating playback speed to pitch a pre-recorded tone. The result is a very analog sound similar to the Mellotron. Here’s more from Zack:

The neat thing about this synthesizer is that it has a very “analog” quality to the changing of notes – the pitch often slides between notes in a neat way (i.e. lots of portamento). It also is versatile because you can record any sound to the tape and use that as your synthesizer.

To make one of these things is actually really easy. I found a great video from Analog Industries showing exactly how to hack a cassette player to add voltage control to the cassette player. I followed that and then wrote a simple MIDI controller in the browser to modulate the voltage to specific notes.

See and hear more!

Zach Scholl

 

Music Theory for Beginners #MusicMonday

Just what exactly is a diminished 5th? For the title of Bach’s Halloween favorite, Toccata and Fugue in D Minor, just what does “in D Minor” mean? The answers can be found in music theory, the delineation and naming of a set of relationships between sounds that make up the toolkit of music. Here’s more from Icon Collective:

Music theory is a practice musicians use to understand and communicate the language of music. Musical theory examines the fundamentals of music. It also provides a system to interpret musical compositions.

For example, basic music theory defines the elements that form harmony, melody, and rhythm. It identifies compositional elements such as song form, tempo, notes, chords, key signatures, intervals, scales, and more. It also recognizes musical qualities such as pitch, tone, timbre, texture, dynamics, and others.

Hear and see more!

Sunday, September 27, 2020

Explore the Relationship between #Music and Food in Black and Latinx Cultures with MOFAD and The Greene Space 9/30

Looks like we’ll be tuning in to two streams this coming Wednesday at 8. Ask an Engineer of course, and this exploration into food, music and culture, via The Green Space:

We will discuss the parallels in how artists’ communities and food cultures are targeted and exploited by outside forces. As culinary tastes spread, they connect disparate cultures – but exposure comes with risk. We will explore how the relationship between food and music in Black and Latinx culture grounds us, fuels us, and inspires us.

Read more and get general admission stream tickets here

Enceladus and its Fresh Ice

Saturn’s moon Enceladus appears to have a fresh ice and geysers.

via SyFy

The maps shown here use different colors to represent different parts of the infrared spectrum. Due to the differences between fresh and old ice, fresh ice appears red in the images. The south pole is obvious: The geysers erupt from a series of deep cracks in the surface called sulci (Latin for “furrows” or “grooves”; the singular is sulcus). There are a series of them, long parallel grooves nicknamed “tiger stripes,” though to me it looks more like deep gashes left by a tiger’s claws.

The geysers there deposit fresh ice, so that entire area appears red in the images. But there’s a large region centered at 30° north and 90° west that also sports relatively fresh ice. This was hinted at in earlier work, but shows up clearly here.

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Lawmakers Demand Scrutiny of Racial Bias in Health Algorithms

Business health 85757551

As new tools and algorithims for AI get built it is vital that we make sure we are looking at the biases that are being written in. Good article from Wired:

Nwamaka Eneanya, an assistant professor at the University of Pennsylvania, welcomes the letter. She has studied the kidney tool, eGFR, and says there’s good reason to think it puts Black patients at a disadvantage, compounding existing health disparities. Black patients are effectively required to get sicker than white patients before they can access specialist care, she says. The tool has been superseded by an alternative that doesn’t use race, and abandoned by some major US hospitals, including Massachusetts General and University of California San Francisco.

Read more!