 | | Re: Thoughts on Battery-powered IR-controlled trains
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(...) --SNIP-- (...) Hi all, I'm trying to keep track of informations as it comes on (URL) BrickWiki page>. Please edit it when new information comes to light. It includes information gleaned from here and from Brickish so there may be stuff there (...) (19 years ago, 15-Jan-06, to lugnet.trains, lugnet.dear-lego, FTX)
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| | Re: Thoughts on Battery-powered IR-controlled trains
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what if the operating system was something like the rokenbok line? they have a central hub with hand controllers that use miniature 'walkie talkies' to control individual units. although, commands are only delivered while communication is maintained (...) (19 years ago, 14-Jan-06, to lugnet.trains, lugnet.dear-lego)
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| | Re: Thoughts on Battery-powered IR-controlled trains
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(...) Agreed, and even if your RCXs can tell each other "I sent XX speed signals to the train" there's no guarantee it received them. I would be surprised if the control doesn't have a "stop" button though. ROSCO (19 years ago, 13-Jan-06, to lugnet.trains, lugnet.dear-lego)
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| | Re: Thoughts on Battery-powered IR-controlled trains
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(...) You've also got the problem that if they work like the volume control on a TV remote (which is likely) the signals are "speed up" and "slow down", not absolute speed values. Since you have no way of knowing whether the train received a (...) (19 years ago, 13-Jan-06, to lugnet.trains, lugnet.dear-lego)
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| | Re: Thoughts on Battery-powered IR-controlled trains
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(...) Plus a remote is usually in the hands of the controller, so can be re-targetted as necessary - whereas an RCX controller would most likely be fixed to the layout somewhere, and disguised as an object of some kind on the layout. Otherwise you (...) (19 years ago, 13-Jan-06, to lugnet.trains, lugnet.dear-lego)
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| | Re: Thoughts on Battery-powered IR-controlled trains
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What about ripping out the IR and jumping right to Blue Tooth. This way the NXT can directly control 3 or 4 trains wirelessly (more if you use a hierarchy), as well as many laptops and smart phones! I know tha Blue Tooth is designed to be low power (...) (19 years ago, 13-Jan-06, to lugnet.trains, lugnet.dear-lego)
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| | Re: Thoughts on Battery-powered IR-controlled trains
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(...) Actualy, so can a remote. The IR signal from the RCX is fairly "bright" (i.e.- you don't need the RCX pointed right into the Manas IR receive units to function, it can be bounced off other objects). (...) We don't, although I suspect strongly (...) (19 years ago, 13-Jan-06, to lugnet.trains, lugnet.dear-lego)
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| | Re: Thoughts on Battery-powered IR-controlled trains
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(...) Surely the automated sections of the layout can be as complicated and widespread as you have RCXs? You only have one?, that just controls passing at a second station with control on the rest of the layout being down by you, manually (for (...) (19 years ago, 13-Jan-06, to lugnet.trains, lugnet.dear-lego)
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| | Re: Thoughts on Battery-powered IR-controlled trains
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(...) Well, until I buy one and dig into it, I am not going to know how much space there is within the housing. I like RF 'cos it works out of line of sight. As far as different sub-carrier frequencies for IR, there are a number between 25KHz and (...) (19 years ago, 13-Jan-06, to lugnet.trains, lugnet.dear-lego)
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| | Re: Thoughts on Battery-powered IR-controlled trains
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(...) how difficult do you think it's going to be to convert from IR to RC? this is one of the many things i wouldn't mind trying but i honestly hadn't thought of it before your post. another option is to somehow offset the frequency that the IR (...) (19 years ago, 13-Jan-06, to lugnet.trains, lugnet.dear-lego)
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