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(...) This would cause the weight to go down for acceleration, but then when you turned off the motors, you would coast a shorter distance due to your less inertia. It would depend if you were building a robot for pure acceleration, or not. It would (...) (24 years ago, 13-Mar-01, to lugnet.robotics)
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| | Re: More juice out of the standard motors.
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(...) Assuming the robot is being used self-powered (versus with AC adapter), would there be benefit in modifying the RCX to run off a single 9 volt versus all those AA's? That would save quite a bit of weight. :) Doing this wouldn't be "Lego pure" (...) (24 years ago, 13-Mar-01, to lugnet.robotics)
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| | Re: Lego R/C etc
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WOW ! Sounds like someone answered my prayers. #3 appeals to me. It sounds like just the thing to run the AI on a PC and remotely control the LEGO(R) Chassis. Would it be too much to ask for pics of the prototypes ? -Xanthra47 "John Barnes" (...) (24 years ago, 13-Mar-01, to lugnet.robotics)
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| | Re: Solenoid Pnuematic Valve
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hey Jeff: Those pictures you sent me a while ago are still on my web site. they are @: (URL) I went and bought 2 of these valves just so I can try to "make" a 4 way valve. I have a crude proto type, and it sort-a fits in a 4x4 lego brick. sorry no (...) (24 years ago, 13-Mar-01, to lugnet.robotics)
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| | Re: More juice out of the standard motors.
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Tricky , Tricky, here's the dilly, 8 to 24 tooth makes the fastest, but low output power, try to find the proper combo so your motors don't work to hard, add a worm gear to hold off the back spin, then try some more gears to get the speed you need, (...) (24 years ago, 12-Mar-01, to lugnet.robotics)
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| | More juice out of the standard motors.
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Hello I'm trying to make a robot go as fast as possible, but it seems that the power of the engines are stopping me. I own one RIS kit and nothing more. Can i add some more batteries or something? -- Magnus Fasting E-mail: pleboy@online.no Icq: (...) (24 years ago, 12-Mar-01, to lugnet.robotics)
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| | Re: What is an RCX 2.0?
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(...) These numbers (especially the Free Memory Left) are not significantly different from what I get from my RCX 1.0 brick. Hao-yang Wang (24 years ago, 12-Mar-01, to lugnet.robotics)
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| | Lego R/C etc
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I'm sorry for the delay in being able to post on this subject. I've been out of town for a couple of weeks, and will be away for a few days this week as well. It's the busy season for me! Here is the current state of the game; I have built a few (...) (24 years ago, 12-Mar-01, to lugnet.robotics)
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| | Re: Gear Down Robot`
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(...) Ok, so it's not 8:40 ratiom but you can easily compensate for that. Pictures are at: (URL) also working on a motor control library that combines speed measurement, distance measurement, stall detection and proprotional feedback for control. (...) (24 years ago, 12-Mar-01, to lugnet.robotics)
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| | Re: Gear Down Robot`
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(...) I have an MLCad .dat (substructure) file I can send you, or anybody, if wanted. NOt sure of the ratio, though. Might give you ideas though. Send your email address to my email address at ElectroDFW <at> cs <dot> com, with subject: Geartrain. (...) (24 years ago, 12-Mar-01, to lugnet.robotics)
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