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 | | FW: Alternate C compiler for LegOS
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| Luis, here's a forwarded message with the links to Gavin's executables. You need to download the latest Cygwin distribution too, from (URL) (...) Alternatively, have a look at (URL) I've done a similar but lazier job of just providing an add-on lump (...) (27 years ago, 28-Jun-99, to lugnet.robotics.rcx)
| | |  | | 3in1 Car #8286 as RCX AddOn?
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| Hi all. This is a bit OT, but has some relevance for people getting ONE MORE KIT to round out their RCX... LEGO S@H Canada has the 8286 3in1 car on sale for $90CDN With taxes and everything, that works out to about $70 US! This set has 726 peces (...) (27 years ago, 28-Jun-99, to lugnet.robotics.rcx, lugnet.build)
| | |  | | Re: RCX Tower Internals
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| (...) I'm pretty sure the echo is not direct, it goes out through the emitters and back into the receiver. This is demonstrated by varying the lighting conditions and/or the baud rate and noting the response. If the echo were direct, you'd receive (...) (27 years ago, 10-Jun-99, to lugnet.robotics.rcx)
| | |  | | RE: RCX Tower Internals
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| Kekoa wrote... (...) This might be a really simpleminded circuit. As far as I can tell there are a pair of 132's (simple HC logic chips) - one for each direction. They implement direct echo back, which implies that the channel is really only half (...) (27 years ago, 10-Jun-99, to lugnet.robotics.rcx)
| | |  | | Re: RCX Tower Internals
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| Kekoa Proudfoot <kekoa@pixel.Stanford.EDU> wrote in message news:FCzorK.Gyn@lugnet.com... (...) (URL) and compare to see if they look similarly. For me at least, the emitters (...) By the way.. Kekoa, I've looked at your page.. And I've discovered (...) (27 years ago, 8-Jun-99, to lugnet.robotics.rcx)
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