ShopBot Camera Arm – Handsfree Project Documentation

I’ve been wanting an extra set of hands to hold a camera while I document projects for a long time. Kari and I are writing a book for MAKE all about soft robotics, and I figure there’s probably not going to be a better time to have a serious documentation setup than when someone’s paying me to do a good job at it. Since NYC Resistor just got a ShopBot and I’ve been meaning to get back into plywood fab for years, it seemed like a pretty auspicious syzygy. If you’d like to replicate this design for yourself, you can find the source files and project notes here. You can also see my photos from the cutting and assembly of the project here. Continue reading

Toy Design Studio at NUVU

In 2013, I was splitting my time between running Sleek and Destroy out of my apartment in Brooklyn, and getting absolutely covered in 3d printing dust at Dr. Jim Bredt’s lab while hacking on my first experiments in soft robotics. While one one of those journeys up to Somerville to print, Tess Aquarium pinged to see whether I’d be available to teach a class on digital fabrication and toys at NUVU. I was excited about the opportunity. Also, I was terrified that I’d be creating a summer’s worth of curriculum and teaching a group of eleven students ranging between age 11 and 16 in just a couple of weeks.

A Minecraft inspired bot created by Anna, Felipe, and Patrik out of laser cut plywood, servos, an arduino, and printed tank treads.

The plan I came up with was to start with deconstructing toys, teach some CAD tools, give the students the basics for prototyping with digital tools, and end up with a pretty well resolved final project that was a toy of their own creation. That plan broadly worked, but I also had to do a lot of learning and bootstrapping along the way. Continue reading

Tardis Ring

dsc_8416Years ago, I designed a series of Tardis and Dalek rings as an experiment in SolidWorks modeling. I wanted to have a ring design that would support a sculptural element with a shank that would change proportionally to feel natural in a wide variety of ring sizes. I was also way into Dr. Who at the time. Continue reading

Addams Family Crest

addams_crestA few years back a couple of friends bought a house in SF (no small feat) and started making it their own. I thought they might like a family crest to adorn the walls of their new abode. I went for a Mignola kind of thing, and I think I’d like a print of this one day.

Think Before You Knoll

Knolling is a super popular aesthetic conceit masquerading as an organizational tool. Adam Savage has encouraged hundreds of fans to knoll. Whole Instagram empires are devoted to knolling everything from survival gear to charcuterie. Knolling is simply putting like objects together on flat surfaces and squaring them relative to each other and their nearby environment. The technique has come to be seen as a habit of a highly efficient and organized maker of things, but it is important to consider its utility before ordering those custom screened “Make America Knoll Again” tees.

A page from Tom Sachs' Ten Bullets Zine describing knolling
A page from Tom Sachs’ Ten Bullets Zine describing knolling

The term knolling was coined by a janitor, Andrew Kromelow, while he was working in the Eames furniture studio. At the end of each day he would organize tools and materials so they looked nice and neat. This was done for the appearance of organization, and not organization itself. This was not the action of someone intending to make tomorrow’s work more efficient, this was the action of someone whose job it was to make things appear tidy. Continue reading

Interview on the Jeff Rubin Jeff Rubin Show About SFX and Soft Robots

A couple of months ago Kari Love connected me up with Jeff Rubin to do an interview on his podcast. I highly recommend listening to the episode that I’m on, as well as every other episode of the show. Seriously, he finds amazing guests like Matt Chapman (the voice of Strong Bad and Homestar Runner), A professional pizza tour guide, and a professor who’s subject of expertise is the board game Monopoly.

In this interview we discuss how I got my start in movie SFX, some workshop shenanigans, and where my current track of soft robotics research is headed.

Requiem for Rhinos at the MIT Media Lab

A few months back I reprised my role as robotics mercenary and general fixer, spending a week working on David Nunez’s Requiem for Rhinos installation at Illuminus Boston. David is a researcher with Todd Machover’s Opera of the Future group at the MIT Media Lab. The idea at the core of the sculpture is the passing of Nabire, one of the last northern white rhinos in existence. Only four remain and they are so closely related that rekindling the species is impossible. The sculpture was conceived as a grand send-off, with Nabire’s kin descending from the ceiling to wish her on her way.

Requiem for Rhinocerous @ ILLUMINUS from Illuminus Boston on Vimeo.

Continue reading

Tessellating Box

Last night at Resistor Trammell and I poked around with a project to put on the space’s brand spanking new Shopbot. I like tessellating things. Trammell likes putting computationally generated patterns on things.

Screen Shot 2016-01-12 at 4.10.31 PM

Screen Shot 2016-01-12 at 4.09.09 PM

The plan is to take the box I designed, which will be built from six identical routed panels with hidden finger joints, and apply patterns to the outer faces. I’m excited to see this thing get cut.

“My Robot Will Crush You With its Soft Delicate Hands!” talk at 32C3

I’ve been going to CCC for years, but this is the first time I’ve gotten a talk accepted in one of the main venues. It was thrilling to share my research with such a wide audience. I spoke about the kinematics of soft bodied organisms, designing soft robots, and future applications for compliant mechanisms. Below is a complete video of the talk and the Q&A session afterwards.

You can view my slides directly here.

Header photo by Sascha Ludwig.

Talking Compliant Mechanisms at NYU

Yesterday I gave a talk about incorporating soft robotics, compliant mechanisms, and biomimetic structures into your engineering toolbox at NYU. I’ve been interested in how compliant mechanisms can reduce the computational complexity of tasks like manipulation and locomotion and this talk was a good opportunity to share some of my ideas on the subject.

The general thesis is that biology presents a huge trove of solutions to problems in robotics especially directed at optimizing the amount of sensing you’re devoting to understanding an environment and the amount of computation you’re devoting to navigating that environment. Compliance is an essential tool for creating systems that reduce a wide range of potential inputs into a simplified space of positive outputs.

Case in point:
robotfall VS jTEGGMJ

You can find my slides here. If an audio/video copy becomes available I will update this post with a link.

Header image by Andrew Conklin.