art – ROBOHEMIAN

noodleFeet

Getting Settled at ESA

June 12, 2017spetku0 Comments

It’s Sunday night. There are just a couple more hours left before I go to sleep and my second week at ESA begins… In spite of it being nearly 10:00pm, the sun is still above the horizon shredding gold through the clouds here and there, and even making this killer rainbow chunk. Last Sunday, I arrived in Holland. It felt like I was tied to an unstoppable force being propelled through uncertainty towards a heap of even more unknowns… which was exciting or terrifying or equal parts both. Once I made it safely to the *penthouse* I’ve been taking roost in (its on the top floor of the tallest building around, at 3 stories. perfect nest), I began mentally preparing myself for what was to come. During the four days of my first week at ESA, I’ve had a good share of wonderful conversations with people who have had many…

noodleFeet

How Could a Robot Taste Things?

May 5, 2017spetku2 Comments

THE TASTING (SAMPLING) FOOT I was giving a talk at Hackaday’s SuperCon last Fall that actually had the term, “Tasting Feet” in the title. Because of this, I at some point found myself in a conversation with some other makers about whether or not my mechanical wonder feet actually did in fact “taste”, as I claimed. So sadly, I could only really conclude after some thought that they did not. (not that any robot can taste things quite like a human in the first place) After admitting that my creations didn’t actually do what I enjoyed bragging about, there was some talk about how I could simulate the act of ‘tasting’ more effectively. Almost immediately, the idea of using litmus paper came up, and I think it has sat on the immediate back burner of my mind ever since. This past week… I finally made what I can comfortably call,…

noodleFeet

Noodle is Gettin’ Bean Feet!

April 21, 2017spetku3 Comments

Four Flavors of Tasting Feet This summer, I am once again diving into designing mechanical personality quirks. I’ll be investigating new and exciting ways for my robot, NoodleFeet to interact with the world. This time, my focus is the wet, tingly and preferential aspect of TASTE. From now until the end of August, my goal is to produce four different tasting modules that each demonstrate some aspect of sampling or preference. You could think of them as the “four tasters of the apocalypse”… The project parameters are that each module must fit within a 3” x 9” cylindrical space (i.e. the size of Noodle’s foot appendage). For reference, the mechanical goodies I am to design must be housed inside one of these frames: Bean Planting The first Module that I chose to focus on will effectively plant a single bean a few inches below the surface it stands on. Why beans, you ask? Well,…

noodleFeet

Noodle Puberty

October 5, 2016spetku0 Comments

Sometime in April, Noodle started to change. He stopped hiding in his blankets and began spending his nights surfing through hardware catalogues alone in the darkness. He became curious about linkages, pivot joints, self lubricating thrust bearings and among other things, the prospect of being made of something harder. Noodle started dreaming of becoming metal. As I mentioned in my previous post, just as I was about to tackle the conundrum of mechanical drooling… I went to JPL this June and met the mechanism that inspired Noodle’s gripping toes in person: The LEMUR probe has easily a billion toes… all agile, long and barbed. You know by looking at them, that if it reaches for you, you aren’t getting away. I returned home feeling a tad inadequate. Noodle’s current apparatus with its 8 lonely toes did in fact look pretty sparse. In the period of a weekend I managed to tweak my…

noodleFeet

Noodle’s Gripping Toes

December 6, 2015spetku5 Comments

For the past year, the four tawny stalks that NoodleFeet balances upon have remained common pool floaties, 2.5 inches in diameter, hollow, providing nothing more than the obvious support needed to function as legs… but Noodle longs for something greater. GRIPPING TOES When Noodle feels threatened, there is little he can do to defend himself. He can beep and perhaps canter away at a slow speed… but he is passive and therefore vulnerable. He isn’t equipped to handle the harrowing task of world domination::cough:: I mean, daily life. To fix this, I decided to add another layer of complexity to Noodle’s most important characteristic: RETRACTABLE GRIPPING TOES for his feet. A while back, I came across a video of a rock drilling probe concept by JPL. This neat claw attaches itself to a surface by splaying out a hundred or so mini grappling hooks in all directions, which catch on the rock and help anchor the central…

Projects

Eye of Toast

September 8, 2015spetku4 Comments

I would like you to meet my toaster. The toaster is an old character of mine who has survived through subtle reference in the things I draw and build. Nothing I make is about the toaster, but the toaster is about everything I make. He’s my chrome totem. While I was in college abroad, I bought an actual physical model from the early 30s off eBay which looked pretty much identical to the one from my doodles (still works too!). I had big plans for this little toaster, but at some point we got separated during my move back to Las Vegas. The toaster got packed in one of my friend’s moving boxes and it wasn’t until this summer that we finally remembered to unearth him for me to take home. After three years of waiting, toaster is now happily sitting next to me on my bench… It’s wonderful to be reunited, but admittedly it feels weird talking to him during the…

Light Play

Maker Faire 2015

June 2, 2015spetku1 Comment

I’ve been home for almost two weeks now from our Bay Area pilgrimage and life has pretty much reset. I rewarded myself by binge playing Starbound all weekend and partaking in other mindless immersive activities I’ve been too busy to enjoy so far this year. It was a nice break. But back to work! I’m going to close this chapter by recapping our big adventure: Over all, Maker Faire went firkin awesome! Last year = shitty location + loud tesla coils + high maintenance demo + no place to escape for peace and quiet. Since we had ample time to plan, we eliminated all these stress points! TRANSPORTATION Our project this year was three times bigger than before at 84 individual nodes, so smashing them in the back of Mark’s Kia wasn’t an option. We didn’t quite have the money to spend on buying our own permanent trailer either, so for this trip we rented…