home *** CD-ROM | disk | FTP | other *** search
- Path: sparky!uunet!usc!snorkelwacker.mit.edu!ai-lab!aztec!bleck
- From: bleck@aztec.ai.mit.edu (Olaf Bleck)
- Newsgroups: comp.robotics
- Subject: Re: slip rings
- Message-ID: <27762@life.ai.mit.edu>
- Date: 10 Sep 92 23:55:27 GMT
- References: <BuDCu6.Czq.1@cs.cmu.edu> <1992Sep10.185451.24357@news.media.mit.edu>
- Sender: news@ai.mit.edu
- Reply-To: bleck@ai.mit.edu
- Organization: MIT Artificial Intelligence Laboratory
- Lines: 42
-
- In article <1992Sep10.185451.24357@news.media.mit.edu>, fredm@media.mit.edu (Fred Martin) writes:
- |> In article <BuDCu6.Czq.1@cs.cmu.edu> nivek@cs.cmu.edu writes:
- |> > Fischertechnik is kind of superadvanced Lego or Meccano
- |> > set. They're from West Germany but are sold by some toys stores in
- |> > this country.
- |>
- |> Have you played with any LEGO Technic (TM) parts lately? They are
- |> pretty darn complex themselves---universal joints, differential
- |> gears, crown gears, bevel gears, worm gears, gear racks, etc.
- |>
- |> I take exception to your inference that Fischertechnik is
- |> "superadvanced" beyond LEGO Technic parts.
-
-
- Okay Fred,
-
- Maybe not anymore, but certainly it was in past years! See, I had both sets,
- and let me tell you, Lego weren't for static structures! Much of the
- Fischertechnik stuff is designed for devices using beam construction, like
- bridges and cranes and cement factories and things. But they also had a full
- set of gears and linkages way back, so nyah! Now, this is all from when my
- Dad gave me some sets in the late 70's, so I imagine they've made some
- improvements.
-
- Seriously though, Fischertechnik is designed in it's original form for a
- different purpose and a more advanced crowd, whereas Lego was originally for
- the younger crowd. Since then, F't. has retrofitted with simpler stuff, and
- Lego with more complicated stuff, probably to dig into each others' market
- shares. Both are pretty nice prototyping toys though, but I think
- Fischertechnik is more durable (except for one design flaw): it's a less
- brittle plastic, and it doesn't depend on tight fitting pieces to hold it
- together, but rather uses quarter-turn fasteners. i.e. when you drop a FT
- project, it isn't bound to shatter into it's primal bits!
-
- If you haven't played with these, give it a try--they're really useful!
-
-
- |> LEGO doesn't have a slip ring though.
-
- Weh'hell, that says it all, doesn't it?!
-
- -Olaf
-