Micro Scout programmable brick : 20


Robotics / Micro Scout / 20	19 \| 21

Subject:	Re: Fiber-optic connection between Scout & MicroScout
Newsgroups:	lugnet.robotics, lugnet.robotics.scout, lugnet.robotics.microscout, lugnet.technic
Followup-To:	lugnet.technic
Date:	Tue, 1 Feb 2000 01:27:58 GMT
Viewed:	184 times

In lugnet.robotics, Wes Matchett writes: > [...] only one end of the fiber has a connector. I've > found that by slipping a pneumatic tube over the fiber's small end, both > ends are the same diameter. The small end now fits in the half-grey > connector fairly tightly and it's centered. If you need greater length - > use a tube the length of two fibers with the small fiber ends inserted > towards the middle. The fibers are now joined and there is a connector at > both ends. [...] Hey, wow! It turns out that the thin portions of the FO cables are the same thickness (or virtually the same, for all practical purposes) as the inside components of LEGO TECHNIC Flex System cables! In other words, not only do they fit nicely inside pneumatic tubes, but they also glide nicely inside of hollow Flex System tubes (which have become very common in LEGO TECHNIC in past years without the inner flex cable). Not only that, but the Fiber Optic cables even go into the tiny axial holes within the rod portion of the Changeover Catch element: http://w3.one.net/~hughesj/technica/registry/trans/trans_2.html The new 8002 Destroyer Droid set comes with ten Changeover Catch elements in brown and uses them on the "spine" of the droid to fasten a thin brown Flex System inner cable (purely decorative, but cool looking!)... --Todd [Followups to lugnet.technic]

Message has 2 Replies:

		Roller coaster track (was RE: Fiber-optic connection between Scout & MicroScout)
(...) Wow! Is this coincidence or what? I'm trying to build a rollercoaster with Lego. I've given up on making the track itself from Lego. Instead, I'm considering buying some smooth but flexible plastic tubes with similar dimensions as those ribbed (...) (25 years ago, 1-Feb-00, to lugnet.technic, lugnet.robotics)

		Re: Fiber-optic connection between Scout & MicroScout
(...) I don't have 8002 myself (unfortunately!), but I understand that the flex cable spine is not only decorative, but also helps to keep the "tail" together when you roll it on the floor. Without them I would guess that it could easily fall apart. (...) (25 years ago, 1-Feb-00, to lugnet.technic)

Message is in Reply To:

		Fiber-optic connection between Scout & MicroScout
An observation... It is well-documented that the Scout can communicate with the Micro Scout using its red-light emmiter. The optic fibers transmit light quite well for this purpose with one drawback - only one end of the fiber has a connector. I've (...) (25 years ago, 29-Jan-00, to lugnet.robotics, lugnet.robotics.scout, lugnet.robotics.microscout)

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