Robotics Expert Builds Transforming, Dancing Beer Can

Earnest Cavalli

New member
Jun 19, 2008
5,352
0
0
Robotics Expert Builds Transforming, Dancing Beer Can


What CanBot lacks in actual beer, it more than makes up for in ability to walk right off the side of your coffee table.

Constructed by Ron Tajima, a Japanese "expert on legged robots," CanBot is exactly what you'd expect from the above headline: A beer can with the ability to sprout legs and go for a stroll.

CanBot's standard beer-can-sized form factor doesn't allow for a vast amount of circuitry, but Tajima nevertheless equipped the 'bot with three legs each of which sport RC servos. Translation: each leg can move independently, offering a surprising amount of mobility for what is essentially an ambulatory aluminum tube.

Try as it might, CanBot's unassuming appearance earns it no respect, even its own home. Tajima drops it off the side of a table when demonstrating its striking capacity for rolling about, and then Tajima's son totally steals the machine's limelight by demonstrating an apparent love for booze.

Of course, once CanBot starts doing its metamorphic thing, the young boy is mesmerized, his face a mix of terror and glee over suddenly being introduced to the most awesome toy in the house.

Compounding CanBot's relevance to the website you're currently reading is the Wiimote Mr. Tajima is seen controlling the 'bot with at the 1:35 mark in the attached video. Between this and the Wiimote-controlled Roomba [http://spazout.com/roomba/] from a few years back, I'm beginning to wonder why robotics geeks are so attracted to repurposing Nintendo tech in lieu of, say, radio-controlled plane remotes.

No joke here, I'm actually curious. Anyone have a viable explanation for this phenomena?

Source: io9 [http://www.getrobo.com/getrobo/2011/06/beer-can-transformer-robot.html?]

Permalink
 

Nocta-Aeterna

New member
Aug 3, 2009
709
0
0
MaxPowers666 said:
Earnest Cavalli said:
No joke here, I'm actually curious. Anyone have a viable explanation for this phenomena?

Im going with because its one of the new things that is harder to get rid of then a cockroach.
Perhaps nostalgia?

OT
 

fix-the-spade

New member
Feb 25, 2008
8,639
0
0
Earnest Cavalli said:
No joke here, I'm actually curious. Anyone have a viable explanation for this phenomena
An actual infra red/radio dual transmitter will set you back several hundred bucks and weigh a few kilos, Wiimote, small and cheap. I can't see any obvious reason beyond that, but it's a pretty hefty reason.
 

Parivir

New member
Jul 20, 2009
74
0
0
Reminds me of a portal turret, the little squeeks and the pop out legs all seem very 'turrety' 'for lack of a better word.
 

freefang

New member
Jun 14, 2010
4
0
0
Earnest Cavalli said:
I'm beginning to wonder why robotics geeks are so attracted to repurposing Nintendo tech in lieu of, say, radio-controlled plane remotes.

No joke here, I'm actually curious. Anyone have a viable explanation for this phenomena?
I have seen the Wiimote used quite a lot for projects on my university. The reason for this is simple. The wiimote is relatively cheap compared to similar, non-gaming hardware. The signals from the wiimote are well documented, if something can communicate with the wiimote, chances are someone has already done the ground work for you. And finally, everyone has or knows someone with a wii, so it's readily available.

A similar thing is happening with the kinect at the moment.
 

Scarim Coral

Jumped the ship
Legacy
Oct 29, 2010
18,157
2
3
Country
UK
Clearly if the CanBot was a Transformers it will be a Decepticon, fooling us human to drinking it down lowering our guards due to drunkenness.
 

Dastardly

Imaginary Friend
Apr 19, 2010
2,420
0
0
iniudan said:
Pepsi Can are still the better dancer.
This was the first thing I though, too.

"Iiiiiii want the kniiiiiiiiiife..... pleeeeeeeease..."