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 | | Re: lego light sensor's capability of distinguishing colors
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| On Mon, June 27, 2005 2:07 pm, Elizabeth Mabrey said: (...) I built an M&M sorter that used a LEGO light sensor... (URL) worked out pretty well, because I could just dispose of any evidence of mis-sorting. As far as real results, I think it sorted (...) (19 years ago, 27-Jun-05, to lugnet.robotics.rcx, lugnet.robotics.rcx.robolab)
| | | | | lego light sensor's capability of distinguishing colors
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| Hi Just wonder if there is anyone who has attempted to have lego light sensor to distinguish more colors than just black & white. Blue is too close to black... white is too close to white... ---...--- -------- Elizabeth Mabrey (19 years ago, 27-Jun-05, to lugnet.robotics.rcx, lugnet.robotics.rcx.robolab)
| | | | | Re: vex robotics kit
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| (...) I think you're paying not for the compiler, but for the "programmer" (a sort of serial adapter with an integrated PIC that massages the data somehow). But either way, yes, it's an extra $100 to program the thing. And without the ability to (...) (19 years ago, 23-Jun-05, to lugnet.robotics.rcx, lugnet.robotics.edu, FTX)
| | | | | Re: vex robotics kit
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| (...) I don't think so. (...) Sure, but it seems of not much value regarding programming. The informations on the vex site are sparse and not easy to decipher, but I think you will have to: - pay aditional $99 for somethink called easyC, that is (...) (19 years ago, 23-Jun-05, to lugnet.robotics.rcx, lugnet.robotics.edu)
| | | | | RE: vex robotics kit
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| Hi Joe, Their website seemingly offers a lot of other gadgets. However, I have serious doubt about the programming platform though. Or, perhaps I have not found much about the programming language which can interface with it. ---...--- -------- (...) (19 years ago, 21-Jun-05, to lugnet.robotics.rcx, lugnet.robotics.edu)
| | | | | Re: vex robotics kit
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| (...) I haven't used it, but I thank you for pointing it out. (For others, the link is (URL).) I hate to say it, but this looks like it rather blows the socks off of standard LEGO robotics. The starter kit is $300, which is a 50% pricier, but comes (...) (19 years ago, 21-Jun-05, to lugnet.robotics.rcx, lugnet.robotics.edu, FTX)
| | | | | Re: dll 'error deleting program' with briskOS-0.9.0
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| (...) [snip] (...) [snip] (...) Igor, I just got mine up and running this weekend under Debian (thanks to apt-get / Synaptic). Since you have already successfully loaded firmdl3 this may not be relevant but I had to setup a legotower0 device. sudo (...) (19 years ago, 21-Jun-05, to lugnet.robotics.rcx.legos)
| | | | | vex robotics kit
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| Hi I wonder if anyone has had a chance to use the new VEX robotic kit by radio shack. I am trying to collect the info to evaluate this product vs LEGO RIS + robolab in terms of educational values. ---...--- -------- Best Regards, Elizabeth Mabrey (...) (19 years ago, 20-Jun-05, to lugnet.robotics.rcx, lugnet.robotics.edu)
| | | | | Re: position calculating for robots
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| (...) You don't need advanced math for navigating, but sin and cos for calculating coordinates in an X/Y coordinate system. This you need independently from your steering system. Brickos has no math lib, but there where some posts on this list some (...) (19 years ago, 20-Jun-05, to lugnet.robotics.rcx.legos)
| | | | | dll 'error deleting program' with briskOS-0.9.0
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| Hello, according to informations that brickOS is the most powerfull of all Mindstroms OS's, I have tried to start it. I work with a Linux 2.6 (Fedora Core 3). I have compiled it with rcx-egcs cross compiler C and C++ cross compilers (version 1.1.2) (...) (19 years ago, 19-Jun-05, to lugnet.robotics.rcx.legos)
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