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Everything posted by 2GodBDGlory
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[MOC] Ford Mustang 42138 Upgrade
2GodBDGlory replied to Fluwoeb's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingThat is a very interesting front suspension! Looks like the geometry should work out pretty well, and I always like seeing different designs! It looks nice with those rims, too
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[CADA] CADA General Discussion Topic
2GodBDGlory replied to Milan's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingThat is interesting! So Lego servos have those 14 segments, no-name AliExpress ones have 3 segments, and CADA ones only have 1 continuous segment. I would agree with @R0Sch--they must be using an entirely different system to encode the position it's in. That would imply that it is continuous, but it limits the controllers that it works with. I wouldn't be surprised if this turns out to be more reliable, though! Those segmented contacts seem to have caused a lot of problems with my Lego servos, so if CADA has developed a different system, I'd be hopeful about their durability
- Lord of the Rings Ongoing Discussion
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[CADA] CADA General Discussion Topic
2GodBDGlory replied to Milan's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingCool, that'll be interesting!
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WIP - 1:8 Nissan Silvia S15
2GodBDGlory replied to dantheman12's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingLooking good so far! It's always nice to see people build complex, realistic, suspensions
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[MOC] Red Bull SMG Dakar Buggy of Carlos Sainz (Ford GT alternate)
2GodBDGlory replied to gyenesvi's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingImpressive, and that's an interesting rear suspension! I'm glad to see it here!
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[CADA] CADA General Discussion Topic
2GodBDGlory replied to Milan's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingThat is really bizarre! I wonder how that's possible given the hardware. I'd be curious to see somebody disassemble one of those motors so we could see whether the plate contacting the brushes has 3 or 14 different sections on it, as I've observed on AliExpress and Lego servos, respectively. It's likely not worth risking a good motor just to learn that, though!
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New MOC - Ferrari Purosangue
2GodBDGlory replied to brictric's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingLooks good! I've thought about what it would look like to have direct drive from motors to wheels and then a gearbox to run the piston engine, like you have here, so I'm glad to see it in practice! It's a nice way to have complexity and performance in a single package!
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[MOC] ~1:12 Nissan Skyline R32 - 27,5KM/H
2GodBDGlory replied to NoEXIST's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingNice job! I was intrigued with that in the video in the RCDeck topic, so I'm glad to see a fuller presentation. I really like how this model manages to both look really good and have really good performance! Too often models only have one of these things, but having both of them makes for something much more fun to play with, in my opinion!
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42173 Koenigsegg Jesko Absolut Grey Hypercar & 42184 Koenigsegg Jesko Absolut White Hypercar
2GodBDGlory replied to Ngoc Nguyen's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingOoh, if they actually do that, it'll be a seriously cool function for a somewhat uninteresting segment. That on top of a real differential and what should be a smoother engine could make this the best set in its line yet!
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What is your favorite Technic Set and why?
2GodBDGlory replied to Lego Tom's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingI've also seen trucks similar to that at work in quarries, picking up stones to load onto flatbeds for shipping to landscaping companies
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General Part Discussion
2GodBDGlory replied to Polo-Freak's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingThanks!
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General Part Discussion
2GodBDGlory replied to Polo-Freak's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingHow many parts will remain exclusive to the Osprey? I'm sure I could figure it out, but I expect someone on here is already keeping track
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42177 Mercedes G500 4X4
2GodBDGlory replied to SNIPE's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingWell, if it were an RC model that would definitely be interesting, but I don't think anything suggests it will be
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General Part Discussion
2GodBDGlory replied to Polo-Freak's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingOoh! So that's what's going on there! Very cool!
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42173 Koenigsegg Jesko Absolut Grey Hypercar & 42184 Koenigsegg Jesko Absolut White Hypercar
2GodBDGlory replied to Ngoc Nguyen's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingBetter aero on the rear, but still good cooling for the higher braking loads in the front, I guess? Sounds smart
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42176 Porsche GT4 e-Performance
2GodBDGlory replied to Ngoc Nguyen's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingThat's pretty normal for electronics with single cell lithium batteries. You want a charging voltage above the battery voltage, to ensure that current flows in the right direction!
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42182 NASA Apollo Lunar Rover
2GodBDGlory replied to Ngoc Nguyen's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingLooks pretty cool! I hope we see those tires in black at some point-they do look fun for buggies! Seeing the LBG steering links gave me hope that they might be 5L ones, but I'm pretty sure they're still 6s. Rats!
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42177 Mercedes G500 4X4
2GodBDGlory replied to SNIPE's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingOh, my preferences for what a Lego set would model have little to do with the real-world advantages and disadvantages of different systems! It's just that a model of the EV version in Lego would have far less potential for interesting functions than an ICE one. If it's a model of an ICE one, there's potential for differential locks, a transfer case, a transmission, and a piston engine, while if it's an EV one, I guess at best there's U-joints running from the suspension to simulated electric motors. Though on re-reading that article, it does mention that the real-world EV one has a two-speed transmission attached to each of the four electric motors, so if Lego were to model that, it would actually be decently interesting. I just think it's a lot more likely to have mechanical complexity if it models an ICE one!
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My mechanical clocks
2GodBDGlory replied to Davidz90's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingThere's some impressive engineering going on in there! It's quite interesting how those magnets improved the accuracy so much, and the compensation for thermal expansion is pretty next-level!
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Dodge RAM 1990
2GodBDGlory replied to syzygy87's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingAh, nice job! That is a very detailed grille! I especially like the thin gap between the cab and bed, and the nicely formed wheel arches in the bed
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What is your favorite Technic Set and why?
2GodBDGlory replied to Lego Tom's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingThat is a very good set! I recently acquired it, and it has excellent complexity in both flight control linkages, and in the transmission. Recently I've been studying helicopter aerodynamics in college, though, and discovered a somewhat significant flaw in the cyclic pitch mechanism. In the Lego design, you pull the stick forward, tilting the swashplate forward, and increasing the pitch on the rear rotor blade. This makes a lot of sense--you'd think that increasing pitch in the rear of the helicopter would result in tilting forward. However, real-life helicopters have to compensate for gyroscopic precession (https://www.copters.com/aero/gyro.html), which essentially means that in order to make the rear of the helicopter lift, you actually have to increase pitch on the blade on the left (for CCW-rotating systems) in order for the increased lift to actually come into effect 90 degrees later. So, for a 5-bladed rotor system like the Airbus's, the swashplate should actually be tilting at a different angle than the control stick. (Two-bladed rotors can just offset the pitch linkage mounting points by 90 degrees) I can understand Lego not including it, since it's counterintuitive and might just confuse rather than educate audiences, and because it would be more complicated to implement, but I thought it was interesting that it was unrealistic in that way.
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42177 Mercedes G500 4X4
2GodBDGlory replied to SNIPE's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingYeah, the looks would be similar--I just hope they model the gas version, so we can get a proper drivetrain and engine in it!
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MOC - LEGO Technic 42164 C Model Tractor with Three Attachments
2GodBDGlory replied to Paul B Technic's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingThat wheel combo and the panels over the rear wheels work quite nicely for a tractor!
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[MOC] Boxer IFV
2GodBDGlory replied to Rolic's post in a topic in LEGO Technic, Mindstorms, Model Team and Scale ModelingVery nice looking, and the level of detail on the interior is impressive! I'm glad you were able to keep a solid base of Technic functionality in there too
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