3
votes
2answers
158 views

Where is this blue Bionicle figure from?

Please help me identify this blue Bionicle figure.
1
vote
2answers
63 views

How big is a LEGO torso in Microsoft Paint

I am trying to print decals, but I don't know how the size of the torso or any other parts are supposed to scale in my Microsoft Paint.
0
votes
2answers
91 views

How can I find the directions to this Lego bag?

I have a Lego bag unopened but we lost the directions! Can someone help? I think it's Minecraft.
1
vote
2answers
138 views

Where are the 2 by 2 turntables in LDD?

I just updated to LDD to 4.3.9 today and I can't find the 2 by 2 turntable pieces. What section are they under now?
0
votes
0answers
16 views

Software for build options from pieces I already have? [duplicate]

Is there software or a site that allows me to enter what LEGO pieces I have and will give me build instructions?
1
vote
1answer
31 views

Conductive “App Brick” without human contact

This may not be entirely LEGO-related, but more related to touch screen technology. I'd like the LEGO app brick (http://brickset.com/sets/containing-part-6103777) to register a touch on a touch ...
1
vote
1answer
47 views

EV3 Installation failure on OSX El Capitan 10.11.3

Hi This is the first time I've tried to use EV3 software since upgrading to El Capitan. Before then, it worked perfectly. When I tried to launch the application a message pops up saying it has ...
5
votes
1answer
70 views

How to convert a model from Lego Digital Designer Extended into non-Extended?

Q: How do I figure out which pieces in my model are "illegal?" I'm using Lego Digital Designer. My Lego model I've designed uses parts that don't exist. This is a bummer because I am trying to ...
0
votes
1answer
61 views

Java BufferedImage with Lejos NXT: Java Heap Space

I'm trying to write a program for my Lego Mindstorm NXT, the program is simple, drawing some lines and saving the image in a .png file. So, I thought I'd use BufferedImage and use getGraphics to draw ...
1
vote
0answers
22 views

Printing an actual suit on a LEGO figure [duplicate]

I love LEGO bricks, and I'm always looking for more unique figs. I go on eBay all the time, and one person named onlinesailin makes AMAZINGLY detailed and cool guys. I want to know how to actually ...
2
votes
2answers
97 views

What's the maximum pressure one airtank can withstand and how to tell its limit?

I bought a airtank and using it to support many v2 pneumatic cylinders, while I'm using a v1 pump and one motor to pump air to this air tank. Since another airtank or a lego pressure gauge is very ...
8
votes
2answers
165 views

What is the biggest base plate available?

I'm looking for as large a base plate as possible. Below is a 48x48 stud base, it's the largest I've seen. Are larger plates available? Either the thin type (as pictured) or the regular plate ...
-1
votes
1answer
152 views

Letter B on the top of a LEGO clone

What LEGO clone is this? I love it after LEGO, but I can't find more! Identification please?
1
vote
2answers
84 views

draw program for Lego MOC models?

I want to design a MOC digitally I can do this with ldraw but, are there any drawing programs better than ldraw to make models of lego ? kind regards, Peter
5
votes
1answer
340 views

Identification of Batman / Joker Set

I went through the DC Comics Super Heroes and Batman categories of Brickset without being able to identify the origin of this bag of pieces. The only information are 135149 and a year, 2011, ...
2
votes
1answer
87 views

Lego Color Sensor - EV3

My son is using his EV3 with a color sensor. He is using the sensor to test the reflectivity of different materials. Can you please tell me what the letters "PCT" stand for?
1
vote
1answer
54 views

Why does display output affects motors?

I'm making a simple program with LEGO EV3 Education. It makes a little tank to follow a black line over a white-ish floor. Here it is: [] This works very smooth: it makes the tank follow the EDGE ...
6
votes
2answers
140 views

Can anyone help me identify this Fabuland figure?

I found 2 of them in a box of LEGO I had as a kid, it fits the LEGO baseboards/bricks but I don't have a clue what it is or where it is from! My daughter is now the proud owner of my Lego (along ...
1
vote
1answer
80 views

How many pneumatic actuators does one air tank support

For example, I want to use air tanks to supply pressure to up to 18 pneumatic actuators (19475c01), but I don't know how many air tanks I should buy to supply the air pressure required by all of them. ...
4
votes
1answer
48 views

Are Duplo gears compatible with Regular ones?

Can I make a transmission from Duplo gear (Early Simple Machines Set 9656) to regular-sized gear?
0
votes
1answer
58 views

Eneloop NiMh batteries not powering 42030 loader

Is it because the batteries are only 1.2V? It works fine with Duracell alkaline batteries. Thanks in advance.
3
votes
1answer
87 views

Minimizing brick loss during play

Lego bricks are obviously made for playing---and should be played with. But, as a parent who strives to keep the set collection in order, it is not fun when bricks get lost after play and sets become ...
1
vote
1answer
111 views

What are the best sources of information for upcoming lego sets?

Lego sometimes offers me a "Lego Calendar" with upcoming events,sets, sales and coupons. Whether or not I get this calendar is hit/miss and it only notifies me of the next month's news. I've ...
1
vote
0answers
50 views

NXT (NXC) Programs are too slow

I am using Bricx Command Center to write some NXC code for a side project. I am working with the MindSqualls C# Library in Unity and am trying to figure out some ways to use the NXT robots in an ...
7
votes
1answer
126 views

What part(s) can I use to connect modules at a 90 degree angle?

I'm looking for brainstorming! All ideas welcome. I have a design I'm working on which: is made of a bunch of identical modules fitting into a single framework has to allow the modules to "plug in" ...
1
vote
1answer
44 views

How do I convert an .lxf file to an LDraw file for bricksmith on Mac?

How do I open an .lxf file in LDraw's Bricksmith on a Mac?
4
votes
1answer
184 views

Did Lego ever make bricks without the Lego logo?

While sorting my Lego collection I found bricks with two different fonts and many without a font at all. I also found Tyco and Mega Blocks bricks. So did Lego ever make blank bricks?
2
votes
1answer
90 views

How to Motorize the LEGO Mars Rover

I am looking for some suggestions. My daughter is building the Mars Rover set (go here for the details: http://www.eurobricks.com/forum/index.php?showtopic=98222) for a presentation at school and I ...
1
vote
1answer
54 views

How can I get a replacement of LEGO NXT Green City Challenge Activity Pack CD-Rom?

I purchased the LEGO Mindstorms NXT Green City Challenge Pack on LEGO many years ago. Now, I wanted to use back this challenge pack, but I found that I've lost the CD Rom and the class that I am using ...
0
votes
3answers
77 views

Lego model of USB socket?

I am looking to make a LEGO version of my laptop. Is there a LEGO brick or set of LEGO bricks that would form a USB socket?
1
vote
1answer
40 views

Interface between keyboard and NXT mindstorm

I want to make an NXT program that handles key presses from a user. First, I'd like a message to display asking the user to choose a key on the keyboard (S or M), and then depending on the chosen key ...
0
votes
2answers
66 views

What is an inexpensive camera for photographing Lego? [closed]

What is an inexpensive camera for taking pictures of LEGO? I currently use an iPad and I am not satisfied with the photo quality. I would prefer something 100$ or less, if possible.
3
votes
3answers
1k views

Can you buy a large two sided brick?

Today I bought a baseplate, 10700. Sadly, the female connectors on the back are not "LEGO compatible"...you can't plug any LEGO bricks into them. I want to build a LEGO cart so dash can pull dot (a ...
0
votes
1answer
58 views

Lego Mindstorm NXT memorise line followed (LeJos)

I made a line follower program with leJos, it works pretty well; and I want to take it to the next level: I want to make it remember the line it followed; works like this: follow the line till the ...
4
votes
2answers
211 views

How to build a steerable remote-controlled vehicle with just 1 motor?

In WeDo 2.0 set there is only 1 motor, which can be remotely switched on and off by using the iPad app (by writing a Scratch program). Also motor rotating direction can be toggled remotely. As an ...
0
votes
1answer
93 views

Where does Saul's head come from at 0:12?

I'd like to build the same figure but I am unable to locate the head. Video: https://www.youtube.com/watch?v=UajSKjQUDPE
0
votes
2answers
62 views

ev3 education brick dosen't work well

I have ev3 education kit and when I make a program and put it on the brick and run it at first time it run very well and the robot go in straight line and make 90 degree turn very well but when i run ...
2
votes
1answer
78 views

Can someone please help me ID these parts?

I'm trying to recreate this small creation, but don't have a parts list: Going from top down, here are my best guesses, but I'm not very good at this: 2654 (Black) Plate, Round 2 x 2 with Rounded ...
0
votes
1answer
60 views

Having trouble pushing 6.6L bar into pin connectors

I have a dilemma where I am trying to push a 6.6L bar(4095)through 3 stacked pin connectors(62462) that have 1 long pin(6558) and 2 pins (4459) inserted. The bar only goes in a little bit and then it ...
1
vote
2answers
52 views

Lego Friends lost instructions

Where do I find instructions for Lego Friends that my daughter has managed to lose but are also discontinued?
7
votes
3answers
410 views

What are some creative uses of the orange brick seperator tool?

I have these piling up around my lego corner: Any suggestions for creative uses? Especially multiple?
0
votes
2answers
106 views

Don't know how to call this but

I want to make a program that does a few things in a random order: I have this so far: The problem here is... I have set the switch block with the random number block to 3 different programs to run. ...
0
votes
1answer
65 views

Where does the left hobo's head come from at 0:18

I identified the right one (Emperor Palpatine), but I can't find the left one's head. Any help? Video: https://www.youtube.com/watch?v=befr11mPESE
3
votes
1answer
87 views

Can someone please help me identify this antenna/rod part? It attaches to the bottom of a brick

These red antenna-like pieces have four flanges at the base. The base does NOT fit on top of a stud, but rather it will fit the underside/bottom side of brick. The two pieces can also be connected ...
1
vote
1answer
61 views

How to clear off oils in a way that will not damage the plastic?

Especially with the pneumatic cylinders, so it has to not make the metal rust too. Also, it is oxidized vegetable that is stuck in there, inside the pneumatic cylinders. And it started to make it all ...
0
votes
0answers
49 views

How to determine orientation of a EV3 gripper?

I have built the EV3 Gripper using the manual. I am programming an ev3 brick using ev3dev. I need to determine the angle/direction/orientation of the robot programmatically, before I can issue a ...
2
votes
1answer
112 views

Please help me identify these Lego and Bionicle sets numbers

Lost many of the lego parts in a flood. I've put parts together using best guess so some pictures may represent more than one. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. ...
5
votes
1answer
101 views

Help identify large white wheels

Have lots of mixed pieces that we bought second hand. We have come across very large white plastic solid wheels, resembles sand buggy wheels, but think they must be space related as they are white. ...
5
votes
1answer
147 views

Where are these minifigures from?

In this image there are two army guys guarding: But where were they bought? I'm curious to know where to get them myself. Reply to Zhaph's Answer: (I don't have enough reputation.) I'm well aware ...
1
vote
3answers
121 views

Made a big program in EV3's programming software for AI creation and it went from slow to not loading

Made a big program in EV3's programming software for AI creation and it went from slow to not loading. It just displays the loading bar in the middle of the page. Even my lenovo windows 10 8GB RAM ...

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