 | | Re: Lego® Technic Motor (43362) internals
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Hi Tobbe, My guess is that your friend actually got one 43362 and one 71427, the latter beeing enclosed in a 43362 case. If you look at 43362 enclosure photo ((URL) you see that there are 4 plastic pins in corners that are used to secure 71427 core (...) (23 years ago, 15-Dec-02, to lugnet.robotics, lugnet.technic)
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| | RE: Shuffle bot
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From watching the son of whyachi and looking at the specs page i think: 1. the concept that you are looking at is different from the actual locomotion of SOW 2. it isn't going ot be easy to reproduce this in Lego 3. I found something else to work on (...) (23 years ago, 14-Dec-02, to lugnet.robotics)
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| | Re: Lego® Technic Motor (43362) internals
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(...) and it contains two 43362 motors. These are not the same: (URL) one without the "backholes" spins like the older geared motor, for aprox six seconds given a twist on the shaft, the other one for but one second... The mystery deepens... (...) (23 years ago, 14-Dec-02, to lugnet.robotics, lugnet.technic)
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| | Pre-Announcing Off-Road RC Racing Competition at BricksWest 2003
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I am going to be holding an Off-Road RC racing competition at BricksWest 2003. It will still take me a few days to get the rules together, but I thought that with the $99 8475's available at Amazon, (see (URL) I'd give people the heads up, so that (...) (23 years ago, 14-Dec-02, to lugnet.events.brickswest, lugnet.technic, lugnet.robotics)
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| | Re: Shufflebot Concept
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The problem with that is you'd have to put the mechanisms together by putting axles over the first setup, which begins looking ugly. This is how I achieved the first walking part: 1. Geared down motor going to two output axles. 2. Put two pulleys on (...) (23 years ago, 13-Dec-02, to lugnet.robotics)
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| | Re: Shufflebot Concept
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(...) Well, if you can do one, how about if you put two of these right next to each other? I'm sure you'd want one to be a mirror of the other, to put them closer together... I don't know if three would work as well. Maybe you could have one that's (...) (23 years ago, 13-Dec-02, to lugnet.robotics)
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| | Re: sys_time (long post)
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(...) I went back and read... I was missing something apparently... Note to self... do not skim. -Kekoa (23 years ago, 13-Dec-02, to lugnet.robotics.rcx.legos)
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| | Re: sys_time (long post)
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Does the H8 let an interrupt interrupt an interrupt? (Or at least the interrupts that matter in this case?) You two might want to check on that. It would seem the code is safe if the answer to the first question is no... ? Maybe I'm missing (...) (23 years ago, 13-Dec-02, to lugnet.robotics.rcx.legos)
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| | Shufflebot Concept
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Is there any way to make a shuffling (stompbot) drive where three shufflers are used on each side. When one goes up, the other two go down, and when those two go up the other one goes down. This is used to provide locomotion. The best example of (...) (23 years ago, 13-Dec-02, to lugnet.robotics)
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| | RE: Firmware download troubles
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The size of the firmware isn't going past the 0xcc00 boundary, is it? The firmware in the RCX only does a sum on the bytes up to 0xCBFF in the downloaded firmware, as far as I recall... Cheers, Ralph (23 years ago, 13-Dec-02, to lugnet.robotics.rcx)
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