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Everything posted by Jim
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The Ferrari uses the XL motors powering even bigger bevel gears. I need to test this setup. Currently the speed coming from the motor matches the speed delivered to the wheels, so it's 1:1. (there's gearing up and gearing down) When I switch the two red gears on the L motors for two the smaller green version, it gears down twice, delivering more torque. Great to hear that this setup will work.
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I am working on a full RC version of the 42039. In LDD I am trying to figure out the best motor setup, regarding motor positions, power, speed, etc. Bruno's Ferrari 458 Spider uses two motors to drive the car, so I figured; why not use more or less the same setup. For more torque I can swap the green and red gears, gearing it down a bit. My question is; how acceptable is a solution like this? It's probably better to use a diff, because the motors can spin at slightly different speeds. But practically; how good or bad is this solution...on a scale from 1 to 10. PS don't look at the motors not being properly connected, beams not properly braced etc. I am just interested in your opinion of the gearing mechanism.
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[TC6] Case TR 270
Jim replied to dfs473's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Not a big fan of "yet another loader", but I must admit.....this one is very well done! It's compact, looks great, works like a charm. My compliments -
Again, let's stick to the topic. No betting. Lazors, lizards.... I am about to lock this topic until the toy fair. This is getting nowhere.
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Nothing has been confirmed. We've only seen a tiny prelim image. Please stop asking these useless questions.
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STOP ASKING FOR PICTURES! This has nothing to do with the conversation. Please stick to 2015 Set Discussion and Speculation. There's a forum completely devoted to events.
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By the way; this turns out to be a very useful part: http://www.bricklink.com/catalogItem.asp?P=15100 It's very convenient when linking beams together.
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This one is actually progressing nicely I am even working on a fully motorized version. Have been rebuilding the chassis in LDD tonight, to figure out the best motor placement. There's ample space, so the possibilities are endless.
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Okay, lets STOP asking people for the photo. This is getting out of hand. Be patient and wait for the toy fair. Or ask someone via PM or email or whatever, but stop begging in this topic.
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[MOD] 42008 with Power Functions
Jim replied to arachnid's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
To all people posting their email address in this topic. Please listen to Blakbird. We know the intentions of the OP are good, but your email address will be publicly available for everyone to abuse. -
Correct. For the video you will still need the IR receivers. If you need to place them outside the model, it's ok.
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Yes, that's in the spirit of the contest. Assuming you reserved some space inside your model. Yup
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No problem! I will "see the manual gearbox through the fingers" as we commonly say in Holland
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It's actually a good question. The idea is obviously that the gearbox is powered by a motor, so you can operate the model remotely. But I haven't explicitly mentioned it in the rules. Are there lots of entries already using a manual gearbox?
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Isn't it a matter of simply moving one of the little switches on the remote to make the motor turn the other way around. Oops, didn't see your answer
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[WIP] 2016 Ford GT Supercar
Jim replied to Doc_Brown's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
You guys are correct. I will lock this topic and Doc can start a new one with actual WIP content -
Okay guys, let's stop the desperate cry for pictures, and teasing. I know you are all eager, but this isn't helping anyone. So let's wait till the Toy Fair or use the PM for picture requests.
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[TC5] The Dawnbreaker
Jim replied to MajklSpajkl's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Sweet! it's a great model. Enjoy building it. Congrats again!