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Everything posted by miguev
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42056 - Porsche Speculation
miguev replied to Jim's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Hopefully to close the loop: about latency. A simple hardware+firmware controller will probably be fine with bluetooth, not noticeable latency compared to RC. The problem is when you have so many layers of software that add up to the latency. With the SBrick app, the situation is a bit sad: the port tester has no noticeable latency, but when using a profile, even the simplest one, there is a noticeable latency that ruins the driving at any speed fast enough to be fun. Thus I'm hoping for someone (TLG or others) to build a remote (BT or RC, I don't care) controller with both physical controls for feedback and super-simple architecture for low latency. And while we're speculating, I'm wondering if we'll see TLG releasing something similar any time soon :) -
42056 - Porsche Speculation
miguev replied to Jim's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
I for one would prefer radio (maybe 2.4 GHz) and a dedicated N-channel controller (N > 2) with levers / stick you can *feel*. While the SBrick is great for some uses, it has terrible latency and zero feedback (you can easily slide your finger out of steering control and lose control of the vehicle) both of which make it terrible for anything not slow (let alone fast) and I think would easily be non-issues with proper hardware controllers. And for those, you need no bluetooth, regular radio is fine and fast. -
Your Best Technic Bargains
miguev replied to Kumbbl's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Meanwhile in Switzerland... well, not too bad, I just got 2 copies of 42042 for the price of 1, in their 50%-off-after-Xmas sale in Migros. I'm now hoping the same situation will happen next year with the 42054. I like both sets, but not enough to pay the full price, honestly 0:) -
Finally built it! Got it for Xmas, only finished now. So far only modding very subtly. First, I replaced hard shows with normal/medium ones (red) to get better off-road performance in the front axle. Now any front wheel can negotiate a bump (without any other front wheel being lifted) of up to 12 mm ─ 4 plates or 1.5 studs, exactly the travel of these shocks! I actually have 2 types of red shocks, one type on each front axle, but no sure which one is where: 2x 731c05 ─ Technic, Shock Absorber 6.5L, Complete Assembly - Normal Spring 2x 731c01 ─ Technic, Shock Absorber 6.5L, Complete Assembly - Undetermined Spring Type The cabin does sink a bit, about 0.5 to 0.75 studs (4 to 6 mm.) but it doesn't look to me like it's diving head first or anything. Of course, the outtriggers had to be adjusted, to get an extra 1 stud of ground clearing, by sacrificing the gearbox usability a little bit. Still worth it, I think.
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[WIP] Technic Dalek
miguev replied to JamesJT's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Looking great! If you had an EV3, you could make a D4L3K that goes around screaming the Dalek cry :) -
RC Mini Truck
miguev replied to Chade's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Nice little truck, well packed with fun. The video just made my day :) -
[REVIEW] 42047 - Police Interceptor
miguev replied to Jim's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Nice little parts pack, including those lime green rims. -
Mercedes: Smart, G63, Clk Gtr
miguev replied to piterx's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Can't wait to see it! -
I think it's pretty clear and there's not too much to be expected: "Shop early to get up to 30% off select sale items!" ==> they'll discount only some sets, likely not the one I want. It looks to me like this email only went out to US-based users, so not relevant in other countries, but I'm still holding to see what comes up tomorrow in the Swiss LEGO shop and other Swiss shops. Last year, TRU had a 20% everything LEGO (from 100.- up) which was great to get the EV3 set. I'm still hoping for something similar, somewhere, this year... EDIT: yep, same as last year, but it's 20% (not 30%), but it's in all sets! Still, some sets are so expensive at TRU that even with the 20% you can get them cheaper in other shops.
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Generic Contest Discussion
miguev replied to Jim's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Will other spring-loaded mechanisms be allowed? I'm thinking of shock absorbers, and things like Competition Cannons: -
Looking at your photos in the other thread, it looks like have a 12:20 reduction twice before and once after the U-joints, and you're already using the ball joints and portal hubs. So I'd try using a 8:24 reduction in the portal hubs, which is as much as you can get "after" the U-joints, so that they have to cope with less torque. To keep a similar overall reduction in your drivetrain, you can use 14:20 once instead of your current double 12:20, or maybe just leave a single 12:20.
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Great job! I'm still wondering how you managed to fit the buggy motor in there, the bodywork looks awesome despite that big motor inside, well done :)
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I just got this for my bday, I hope it counts as Star Wars themed, and as decent photography
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Technic Photography
miguev replied to Werlu Ulcur's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Just add water! -
Technic Photography
miguev replied to Werlu Ulcur's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Yes, I think I'll get a Cody and pose him with my 42007, maybe on a different color scheme to match his, and/or maybe a speeder bike to his scale. I hope it's OK to post not-so-good photos so long as they're funny, so here's one from today: -
Technic Photography
miguev replied to Werlu Ulcur's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Isn't this guy a little too big for these bikes? I mean, his legs are a bit too long for these wheels. I do like the idea, just wondering if I should give it a try too :) -
Blender, with a good tutorial :) Result: First time you look at Blender, it looks like you need a dozen PhDs before you can even find where is the video editing part of it. But with a good tutorial, it all becomes surprisingly easy and convenient, so here' the one I used to learn: .Previous I was using OpenShot; very easy to use but slow-mo was a pain in the neck, and once the video got to a certain ( ) size, it'd crash after every single operation. Very frustrating, so I'd recommend it only for small videos. Once thing that is easier with OpenShot than with others I tried: reverse video (for " " ;)
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Cleaning LEGO "aggressively"
miguev replied to miguev's topic in LEGO Technic, Mindstorms, Model Team and Scale Modeling
Thanks guys! I think I can get my hands on Cif cream, an aerosol or duct tape easily, not so sure about Benzin (don't have a car, never walk near a gas station). How abrasive is this? I can think of 3 kind of abrasive in these pads - traditional will-ruin-teflon - not-so-old won't-ruin-teflon - Non-scratch fibers I'm inclined to use the last one, which is anyway what I use every day and works great with dishes, pans, etc. -
I read a few threads here about cleaning LEGO parts, but the challenge I have now is tougher than usual: glue residue! When removing custom stickers from my last MOC, most of them left quite a bit of glue residue on the panels and liftarms. I eventually figured I could avoid that by heating the sticker with a small halogen lamp, but too late. Rubbing the glue residue with my finger (tip or nail) only seems to make it worse. Looking around for ABS chemical resistance (e.g. here), it seems ABS doesn't get on well with many solvents. Only found these ones won't damage ABS: Fruit Juices Glycerine Hydrobromic Acid (Aqueous Solution) Potassium Chloride (Aqueous Solution) Vinegar Water Anyone knows of a better (safe) trick to get this glue residue off my parts? Thanks!