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 | | How can we make TINAH peck ? (long)
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| Dear LEGO experts, we are currently running a research project using a LEGO robot and we have some questions for which we would very much appreciate any help ! Let me first sketch the background: I am a Ph.D. student in the first international (...) (23 years ago, 28-Aug-02, to lugnet.robotics)
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vision
(score: 0.334)
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vision
(score: 0.334)
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| | lcd page zero driver and interrupts
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| I am prototyping an interrupt driven system on the Handy Board in assembly language. I want to use the onboard LCD and have implemented a page zero driver as described beginning on page 356 of Robotic Explorations, by Fred Martin. The LCD driver (...) (24 years ago, 17-Sep-01, to lugnet.robotics.handyboard)
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robotic
(score: 0.333)
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| | RE: updating Robolab 2.5
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| Hello Miles, After all the help you have been to me in the past I am happy to help you. About two months ago I received a CD-ROM from Pitsco with the label 2.5.1 on it. The instructions were very simple "Overlay everything in the current Robolab (...) (23 years ago, 17-Aug-02, to lugnet.robotics.rcx.robolab, lugnet.dacta)
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vision
(score: 0.333)
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| | RE: Storage Systems for RIS
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| I use the VERY large size of hard plastic (not cloth) Flambeau tackle boxes that come with multiple removable trays (four large tray slide in the front and the top inside takes up to six small organizer trays. It takes about one large box per two (...) (23 years ago, 20-Aug-02, to lugnet.robotics)
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vision
(score: 0.333)
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vision
(score: 0.332)
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| | Re: Brainstorms
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| (...) Andy: I can understand not wanting to read the I2C spec., I haven't done it in a while myself. However, you are going to have to do a little homework on I2C. There is no real way around it, the bus is sufficiently complex that one's intuition (...) (23 years ago, 14-Aug-02, to lugnet.robotics)
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vision
(score: 0.332)
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| | Re: Brainstorms
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| Cheers John! Not really a high-end user, I'm fairly satisfied with the RCX brick with a few exceptions: First, it isn't really that robust. I've got 2 RCX bricks, and both get amnesia. Bending out the battery clips reduced the problem in one, but (...) (23 years ago, 9-Aug-02, to lugnet.robotics)
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vision
(score: 0.332)
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| | RE: Mindstorms Bleak Future - Bah! Purism Shmurism!
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| (...) I consider myself a LEGO purist in the sense that I try as hard as I can to solve the problems with what LEGO provides. I simply can't take a GOOD LEGO piece and "brake" it of modify it on purpose. I will, on the other hand, try to use a (...) (23 years ago, 9-Aug-02, to lugnet.robotics)
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vision
(score: 0.332)
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| | XP and Pseudo Vision Commander
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| on (URL) you'll find SharpStorms Library to use you brick in .NET environment. As soon as possible will be released the .NET MindStorms Framework with an enhanced video unit based on video for windows so you can use all capture device you wnat with (...) (23 years ago, 1-Aug-02, to lugnet.robotics.vc)
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vision
(score: 0.331)
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| | Re: LEGO Purism
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| (...) I don't have any quarrel with setting limits for the scope of some hobby. When I was a kid I made a whole raft of 'useful' household articles from nothing but glue, popsicle sticks and dried pasta in various shapes. Most were spray painted (...) (23 years ago, 9-Aug-02, to lugnet.robotics)
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vision
(score: 0.331)
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vision
(score: 0.331)
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| | Re: Mindstorms Bleak Future - Bah! Purism Shmurism!
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| (...) (Shields up) Purism shmurism -- if you're a pragmatist, who cares whether Lego makes a new part, or HiTechnicStuff, Jennifer Clark, Systronix, or some other company, as long as it serves a need and works well? Why is everything Lego makes (...) (23 years ago, 8-Aug-02, to lugnet.robotics)
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vision
(score: 0.331)
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| | 12t crown bevel gear
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| I have designed a very small robot arm that has a shoulder that moves up and down and a wrist that moves up/down with a pneumatic gripper at the tip. I think this is called 2 DOF (degrees of freedom). The goal of this robot is to pick up light (...) (24 years ago, 31-Aug-01, to lugnet.robotics)
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robotic
(score: 0.331)
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vision
(score: 0.331)
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| | New .NET library for RCX, Scout and CyberMaster
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| Go to (URL) !!!! You can download a library for .NET environment to programm your brick!! It doesn't require any lego software and can be used in your preferred language : C#, C++, VB, J#, Perl, Python . . As soon as possible will be released a (...) (23 years ago, 1-Aug-02, to lugnet.robotics.rcx)
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vision
(score: 0.331)
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vision
(score: 0.330)
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vision
(score: 0.330)
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| | Re: Non Robot uses of the RCX
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| I calculated the acceleration of gravity once with a light sensor, touch sensor (for timing purposes), a ruler, and ROBOLAB 2. It didn't involve a whole lot of data so it didn't make it into the Sample Projects of ROBOLAB Investigator, but some (...) (24 years ago, 20-Aug-01, to lugnet.robotics.rcx)
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robotic
(score: 0.329)
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| | Non Robot uses of the RCX
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| Hello, Over in k12.ed.science a poster wanted to perform an experiment where he would time how long it took various objects to fall when dropped inside a long tube. He was looking for information regarding timing circuits, how to build one, where to (...) (24 years ago, 19-Aug-01, to lugnet.robotics.rcx)
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robotic
(score: 0.329)
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