posts tagged with the keyword ‘art’

2018.03.31

wmse-art-music-0951

When I heard WMSE was doing a fundraising event called Art & Music and was looking for artists to contribute, I wanted in. I got in touch with them and got a blank 12″x12″ board. I’ve done some of these art boards before, once for The Eisner American Museum of Advertising & Design and once for a friend of mine. (And while it’s not a board, I also made this NoiseBowl last year.) Besides myself, I also managed to get most of the people I work with at Brinn Labs to make boards, and a few people at Milwaukee Makerspace also made them.

wmse-art-music-0932

This one is a litte more special to me though… WMSE went on the air in 1981, and while I don’t remember when I actually started listening to it (though I do have my brother to thank) I grew up with WMSE. They played the music I wanted to hear (at least on Wednesday nights when I was in high school.) They introduced me to weird and crazy stuff, and I even got to be a guest on air a few times (and they’ve managed to play a few songs from bands I was in.)

wmse-art-music-0952

Since I’ve been screwing around with making noise with Arduinos in sculptural form I thought I’d continue that obsession practice once again. I’ve been working on a four step sequencer for work, so that’s what this is…

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If it wasn’t for the stain and attention to fit and finish in creating this piece, it might look like some of my work you’d find inside a museum exhibit. We tend to make a lot of devices that produce sound. (We typically don’t go to great lengths to make them “pretty” though, since they always live inside cabinets and are not seen by the public.

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wmse-panel-render

Here’s the design for the one cut piece I made. It’s the control panel/user interface, which holds the power switch, potentiometers, and the LEDs. I actually used the CNC router instead of the laser cutter to make it. (Don’t ask why!) It also took some careful drill press operations to get things just right. There was also a lot of sanding involved. (Again, don’t ask.)

wmse-standoff-legs

There are some 3D printed pieces as well. The standoffs used for the speaker, and to hold the control panel in place. They are similar to ones I’ve used before and before, but of course the beauty of 3D printing is that I can change the design each time to match the speaker and hardware used. (Parametric, FTW!)

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Here’s a short video that demonstrates the noise that this thing makes. The first four knobs adjust the pitch for the four steps, with the fifth knob used to adjust tempo, and the top right knob as a volume control. The LEDs light up showing each step of the sequencer.

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I also decided when I started to build this that I really wanted one for myself. While I love seeing my artwork go out into the world, sometimes I miss it. Since I was building one, I thought it would be easy to build a second one. Well, it was (fairly) easy, but it was also time consuming. I also had this idea that if anything went wrong, I’d have a backup. Nothing really went wrong, but I did finish the one for WMSE about week before I finished the one for me.

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If you’re ever curious about the process I go through when building these sorts of things, you might want to head over to Instagram and follow me there. For instance, I posted a photo there… and another, and another, and a video

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And then I posted more, and then I probably posted even more. So yeah, Instagram tends to be my “in process” photo & video place.

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And if you’re not hip to Instagram you might find a photo or two (or three) over on Facebook. Not as much shows up there, but we’re still friends, right?

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Enjoy the show!

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Note: The piece sold for $510! I’m really pleased I was able to support WMSE with this, and I’m thankful a bunch of people liked it enough to bid on it.

2018.02.03

big-switch-little-light-0523

This project started like many of my projects… Someone says something, and I have a reaction to it. I might say something, or I might not say anything, but I’ll get an idea, and decide to do something. Sometimes it’s a ridiculous idea, and that doesn’t really matter. In fact, ridiculous ideas are probably more likely to be explored.

big-switch-little-light-0546

This one started when a local teacher got in touch with Milwaukee Makerspace about donating a bunch of industrial control equipment. Luckily Tom and a few other members were interested enough to go look through nine boxes and transport them back to the space so members could look through them. I should note this is a common thing. When people want to get rid of things we look for a “Champion”. Basically someone who will take responsibility for the stuff. If they bring it to the space we ask that whatever members don’t take “goes away” within a week or so. (Typically this means the dumpster, but not always. At a minimum, some members take some things and divert them from the landfill. Sometimes things are donated to others or recycled.)

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This load was a bunch of industrial electronics. Not super useful for most of our members, but many did find some good things. I found some neat switches, and in particular this large switch with a nick “CLUNK!” sound that said it was capable of handling 690 volts…

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Steve and I were looking at it as I clicked it on and off and I mentioned how many volts it could handle and he said “Hey, you need to make it turn on an LED!” which was (probably) a joke, since an LED requires roughly 3 volts, which is quite a bit less than 690 volts. (In fact, it’s approximately 687 volts less!)

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So I did what I had to do… I had to assemble the switch into a device that could turn on (and off) and LED. I had also found (and destroyed) an old data tape, but I managed to save the nice Aluminum plate that served as the base of the data tape. (Seriously, some of those old tapes were sort of beautiful!) Since I now had to weird objects, I just combined them with some wire, an LED, and LED panel mount, a battery holder, and two AA batteries. The rest is… history!?

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There’s also a Sintra plate on the bottom that the battery holder screws into to hold it in place. And some tape, and some hot glue. (It’s not a project until you add the hot glue!)

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So yeah, it’s a but ridiculous, but it’s also somewhat interesting. In some of my projects I don’t even add a switch. This actually seems very common in “maker” projects. Why add a switch when you can just apply and cut power by plugging a thing in!? So why not make the switch the BIG THING in the project. Many times larger than the batteries and the thing you’re actually turning on. Hell, it’s almost art!

Because the switch sounds so amazing, I had to make a video. Oh, also you can see the LED turn on, so there’s no trickery in this video.

Also, worse case, if I keep this thing around I’ll have a nice big high voltage rated switch I can cannibalize for another project. So that’s a big win in my book.

(Oh, sorry about the terrible photos of the blue LED. I need to do better next time.)

2018.01.31

green-button-box

I tend to make objects. Things. Pieces. Sometimes I think I can apply the word “sculpture” to them, mainly because sometimes there isn’t a better word to describe them (especially if they are to be considered “art”.)

Many of the things I make are “functional” in that they do a thing. But what is that thing? What does it mean to do a thing? They might make something happen, or move, or light up. The might be kinetic or reactive or interactive. They may solve a problem. They may make the world a better place. They might look pleasing.

And then there’s jewelry…

I’ve had a strange relationship with jewelry. I never really cared for jewelry. Beyond the relationship humans have with jewelry, and how it fits into society, I just never really cared about making jewelry. I think that some art instructors use jewelry making as a way to teach process and making, and maybe use it because many (most?) people like it and would like to have jewelry, or maybe because it’s such a personal thing. I mean, it’s work on the body. That’s personal, right?

ring-vise

I even ended up making a piece of jewelry for a class titled “Machines that Make”. I designed a hammer ring. I learned a bit more about Rhino, and I got a print made by Shapeways, which was a good experience, but as far as a piece of jewelry, I didn’t care about it. (I mean, It’s an interesting object, but I’m not going to wear it. Like many of the things I make, there’s humor somewhere deep inside of it. Or maybe on the surface. I don’t know, I’m still figuring this out.)

Much of my art & design background involved 2D work, which, let’s be honest, often hangs on a wall, or is just seen and doesn’t do a thing. But doesn’t it do a thing? Does it provoke thought or emotions? Does it instruct or inform? Does it make you feel something? Does it make you happy? Things do things.

I remember back in a high school art class we had to make a ring. I had zero interest in wearing a ring or making a ring, and I really dragged on the project. I think I eventually finished it (late) and I don’t even know what happened to it. It was a piece I just didn’t care about. I probably could have learned about etching metal, and creating different kinds of resists, but I just wasn’t invested. (I know, this is all a person thing.)

My daughter has started to make jewelry. I’m excited about it. Not because I like jewelry, but because she likes jewelry. Or, maybe she just likes making things. It seems therapeutic. She’s mostly doing wire wrapped jewelry. I use wire for electronics and for securing things. Making jewelry with it? I guess some people do that.

ring-mads

She also learned how to do metal casting, which is awesome. I know a little about metal casting, and it’s something I wish I knew more about (but there are only so many hours in the day.) I’m glad she has the opportunity to learn it.

Also, Daleks…

What? Daleks? Yeah, well, Jon H. at Milwaukee Makerspace is the Jewelry Area Champion, and besides helping people make Daleks, helps people make jewelry. Or, learn how to make jewelry. Jon is an interesting guy. I’ve heard him called a “Retired Magician” though maybe he still is a magician! He’s got a lot of skills and is willing to share them. So yeah, sometimes you see Dalek parts being made in the jewelry area, because, the process is similar, sort of. Right? I don’t know…

Where is all this going? I’m really not sure. As I said, I’ve had a complicated relationship with jewelry. I don’t wear it, I’m not a big fan. It’s a personal thing. I don’t really like drawing attention to myself. I mean, my self. My physical being. I don’t mind using words to make myself known, or sharing my work, but I don’t want the focus on my physical body. That’s just how I am. I’m weird. Maybe. I don’t know.

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Well that turned into a rambling mess about art and objects and jewelry that I wasn’t fully expecting. Writing can be like that sometimes… What do you think?

2018.01.21

prodoehl-noisemakers

As you may know, I’m occasionally an artist, and create weird things that I show in public. Sometimes my work appears in galleries. Typically though, my work is not in galleries in Milwaukee, so it’s a real pleasure to be in a show right in my own hometown.

Var Gallery currently has some of my work on display at the Art+Tech show, which runs until February 3rd, 2018. The majority of my work for this show (I have about nine pieces) are from my NoiseMakers series, which was also at Maker Faire Milwaukee in 2017.

art-hammer

I’ve also got my Hammer of Futility at the show. (Which needed some minor repairs. Kinetic sculptures that run for weeks on end can be a challenge. I had to replace a motor, and I still need to drop in a controller to slow things down.)

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The show was curated by Becky Yoshikane and Christina Ossers, who did a great job selecting work from Milwaukee artists involved in the Art+Tech scene. (Both are artist in their own right as well.)

Thanks to Nathaniel Stern, who I borrowed a few photos from. Also check out what Kat Kneevers had to say about the show: The Medium Becomes the Message at Var Gallery’s ‘Art + Tech’ and Jessica Fenlon’s post: Art+Tech @ VAR Gallery [Milwaukee, WI], so at least if you don’t see it, you can read about it.

If you’re a fan of Art+Tech, keep an eye out for another show coming up this spring. I can’t share any details yet, but hopefully we can keep this Milwaukee Art+Tech train kinetic sculpture moving!

2017.10.02

decagon-light-a

It’s been a while since Decagon Light (Part II), but we’re here with Part III! Thanks to Jason we (mainly he) finally got around to do the CNC work for this monstrosity. Becky then wired it up while I worked on the programming. (Thanks, Brinn Labs!)

decagon-light

Below is the small prototype again…

A post shared by Pete Prodoehl (@raster) on

Besides adding some new patterns, I modified the code so you can use any consecutive pins. For the LEDs I use pins 1 through 10, but for the lamps we’re using 2 through 11. (Don’t ask why.) I also added an logic flipper, because LEDs and relays work opposite, HIGH is LOW and LOW is HIGH, depending on which you are using, so yeah, a lot of the code writing was just to deal with the differences between two version of this thing. Anyway, I squashed the last bug today, so it’s all good. (I think.)

And here’s a short video of it in operation. There’s still work to do, but we’ve made great progress in the last two weeks. (And yeah, I really wanted it done before Maker Faire, but didn’t quite hit that deadline.)

You’ll notice the design of the lines changed a bit. It’s still a decagon (a 10-sided polygon) but it’s no longer a 9-simplex. It’s almost a 5-orthoplex, but not quite. If you can figure out exactly what it is, let me know.

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