450: Swimming Through Nutritious Slurry
Embedded25 Mai 2023

450: Swimming Through Nutritious Slurry

Kari Love joined us to talk about soft robotics, robots in religion, and squishiness.

Kari co-authored Soft Robotics: A DIY Introduction to Squishy, Stretchy, and Flexible Robots. Her website is karimakes.com. She was previously on Embedded 189: The Squishiness Factor

One of the pneumatic drives that we mentioned was a Hackaday Prize Winner: FlowIO. Another was the Soft Robotics Toolkit. However, Kari recommended Amitabh Shrivastava's Programmable Air (Crowd Supply page for Programmable Air).

Some search terms for getting started with soft robotics: "DIY Jamming gripper", "Positive pressure gripper", and "bendy straw robot joints". (That last one leads you to the delightful video Make a Robotic Hand with Straws.)

Polysense conductive dye for making sensors out of found objects. (On Hackaday.)

Simulation of Soft Bodies in Real World Applications (for squish and stretch) include SOFA, Abaqus, and DiffPD.

Transcript

An incomplete list of power systems people have used for generating soft robotic motion:

  • Pneumatic - air and vacuum

  • Hydraulic - using liquid

  • Electrical - using currents

  • Thermal - using temperatures

  • Cable control - using motor control

  • Magnetic - using magnets

  • Chemical - using reactions

  • Photonic - using light

  • Biological - using living cells

  • Hybrid systems - multiple sources in tandem

An incomplete list of things people have used to make soft robots:

  • Fabric

  • Silicone or other rubbers

  • Flexible plastic

  • Plastic films

  • Metallic films

  • Paper

  • Carbon fiber

  • Silly Putty

  • Shape-changing alloys

  • Electroactive polymers

  • Liquid metals

  • Gelatin or Gluten

  • Cell tissue

Episoder(567)

287: Joke With No Punchline

287: Joke With No Punchline

Kate Compton (@GalaxyKate) spoke with us about casual creators, Twitter bots done cheap and quick, and the creativity that is within each of us. Kate's website is galaxykate.com. Her Phd dissertation ...

25 Apr 20191h 21min

286: Twenty Cans of Gas

286: Twenty Cans of Gas

Colin O'Flynn (@colinoflynn) spoke with us about security research, power analysis, and hotdogs. Colin's company is NewAE and you can see his Introduction to Side-Channel Power Analysis video as an in...

18 Apr 20191h

285: A Chicken Getting to the Other Side

285: A Chicken Getting to the Other Side

Carlos Maltzahn joined us to talk about graduate studies in open source software, research incubators, and how software development tools can be used to aid the reproduction of scientific results. Car...

11 Apr 20191h 14min

284: Honking Big Asparagus

284: Honking Big Asparagus

Ori Bernstein (@oribernstein) joined us to talk about the dielectric constants of foods, reflective energy steering, and smart microwaves. Elecia got a little silly. Ori works at Level Hot Pantry for ...

4 Apr 20191h 12min

283: Flippendo Is Kind of a Swirly

283: Flippendo Is Kind of a Swirly

Jennifer Wang (@jenbuilds) spoke with us about machine learning, magic wands, and getting into hardware. For more detail about her magic wand build, you can see Jen's Hackaday SuperCon talk or her !!...

28 Mar 20191h 7min

282: Tin Can Through a Wet Noodle

282: Tin Can Through a Wet Noodle

We spoke with Laughlin Barker of OpenROV (@OpenROV) about underwater drones, underwater navigation, underwater exploration of the Antarctic, and extraordinarily large (underwater) jellyfish. Watch thi...

21 Mar 20191h 15min

281: Tame Geek

281: Tame Geek

Combining a love of engineering with a love of words, Jenny List (@Jenny_Alto) is a contributing editor at Hackaday (@Hackaday). Jenny's writing at Hackaday including Debunking the Drone Versus Plane...

14 Mar 20191h 8min

280: Reginald P. Theodore Johnson

280: Reginald P. Theodore Johnson

Chris (@stoneymonster) and Elecia (@logicalelegance) talk about design patterns, conferences, and Molotov cocktails. Wrapper / Decorator / Facade Observer aka subscriber/publisher (caveat) Delegati...

8 Mar 20191h

Populært innen Vitenskap

fastlegen
tingenes-tilstand
rekommandert
jss
smart-forklart
vett-og-vitenskap-med-gaute-einevoll
rss-rekommandert
forskningno
sinnsyn
villmarksliv
fjellsportpodden
rss-nysgjerrige-norge
rss-paradigmepodden
pod-britannia
aldring-og-helse-podden
nordnorsk-historie
diagnose
tidlose-historier
tomprat-med-gunnar-tjomlid
rss-overskuddsliv