Subject:
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Re: Jumping 'bots?
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Newsgroups:
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lugnet.robotics
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Date:
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Thu, 18 Nov 1999 17:47:23 GMT
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Viewed:
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600 times
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In lugnet.robotics, lego-robotics@crynwr.com (Christian Jacobsen) writes:
> I have seen treaded robots, wheeled robots, walking robots, and even flying
> and bungee jumping RCX's...
>
> ...but I have not seen any "jumping" robots. I am thinking about something
> with a frog-like action.
I remember a Scientific American article from a decade or so back on walking
bots. (Im now getting close the point where Ill be reading the 25 Years
Ago articles for the second time, looking forward to that.) As I remember
they discussed hexapod motion at length, it being relatively easy since you
can always have a stable tripod, and more or less skipped quadrapedal and
bipedal motion, going straight to unipods.
The unipods were basically pogo sticks the claim was that once you give up
the stable tripod its all about balance anyway, so unipods are easier to get
working.
The bots moved by tilting forward, so the leg was behind them, then jumping,
swinging the leg forward mid-air, landing and rebalancing.
I havent tried this yet (my creations tend to disintegrate when looked at
roughly), and the balancing may be beyond the RCXs capabilities, but its an
idea. Even if it needed trainer legs to rest on between jumps, itd still be
pretty cool.
-g
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Message is in Reply To:
![](/news/x.gif) | | Jumping 'bots?
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| Greetings All! I am still awaiting the arrival of MindStorms in Hungary, so I have had a lot of time to read the O'Reilly book, lurk on LUGNet and this list for a month or so, and just generally get a feeling for the whole LEGO robotics world. I (...) (25 years ago, 17-Nov-99, to lugnet.robotics)
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22 Messages in This Thread: ![Line Following by Humans versus Bots -Soh Chio Siong (16-Nov-99 to lugnet.robotics)](/news/x.gif) ![](/news/246.gif) ![Re: Line Following by Humans versus Bots -Luis Villa (16-Nov-99 to lugnet.robotics)](/news/x.gif) ![](/news/246.gif) ![Re: Line Following by Humans versus Bots -Soh Chio Siong (16-Nov-99 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: Line Following by Humans versus Bots -Stefano Franchi (16-Nov-99 to lugnet.robotics)](/news/x.gif) ![](/news/46.gif) ![Re: Line Following by Humans versus Bots -lego-robotics@crynwr.com (Ralph M. Deal) (16-Nov-99 to lugnet.robotics)](/news/x.gif) ![](/news/46.gif) ![Re: Line Following by Humans versus Bots -Luis Villa (16-Nov-99 to lugnet.robotics)](/news/x.gif) ![](/news/46.gif) ![Re: Line Following by Humans versus Bots -Soh Chio Siong (17-Nov-99 to lugnet.robotics)](/news/x.gif) ![](/news/246.gif) ![Re: Line Following by Humans versus Bots -lego-robotics@crynwr.com (Paul Speed) (17-Nov-99 to lugnet.robotics)](/news/x.gif) ![](/news/246.gif) ![Re: Line Following by Humans versus Bots -Soh Chio Siong (18-Nov-99 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: Line Following by Humans versus Bots -Vlad Dumitrescu (18-Nov-99 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: Line Following by Humans versus Bots -Graham Stalker-Wilde (18-Nov-99 to lugnet.robotics)](/news/x.gif) ![](/news/246.gif) ![Re: Line Following by Humans versus Bots -lego-robotics@crynwr.com (Paul Speed) (18-Nov-99 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: Line Following by Humans versus Bots -Soh Chio Siong (19-Nov-99 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/268.gif) ![Re: Line Following by Humans versus Bots -Vlad Dumitrescu (16-Nov-99 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/68.gif) ![Re: Line Following by Humans versus Bots -lego-robotics@crynwr.com (Pete Hardie) (16-Nov-99 to lugnet.robotics)](/news/x.gif) ![](/news/46.gif) ![Jumping 'bots? -lego-robotics@crynwr.com (Christian Jacobsen) (17-Nov-99 to lugnet.robotics)](/news/x.gif) ![](/news/246.gif) ![Re: Jumping 'bots? -John VanZwieten (18-Nov-99 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/x.gif) ![](/news/268.gif) ![You are here](/news/here.gif)
![](/news/x.gif) ![](/news/x.gif) ![](/news/268.gif) ![Re: Jumping 'bots? -Marcus Fischer Mellbin (18-Nov-99 to lugnet.robotics)](/news/x.gif)
![](/news/x.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: Jumping 'bots? -lego-robotics@crynwr.com (peter renshaw) (18-Nov-99 to lugnet.robotics)](/news/x.gif) ![](/news/46.gif) ![Re: Jumping 'bots? -David Paule (19-Nov-99 to lugnet.robotics)](/news/x.gif) ![](/news/46.gif) ![Re: Jumping 'bots? -Christopher Lannan (19-Nov-99 to lugnet.robotics)](/news/x.gif)
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