0
votes
0answers
55 views

Error “unable to open port” in LeJOS EV3 behavior programming

I'm writing a behavior based LeJOS EV3 program. I'm using two sensors: touch and ultrasonic. I'm using two large motors and one medium motor. I'm using a sample provider for the touch screen but not ...
0
votes
2answers
135 views

The Mindstorms EV3 Software crashes on OS X Yosemite 10.10.3. What do I do?

It's crashing on startup which is really irritating. When debugged with terminal it says this: Unhandled Exception: System.UnauthorizedAccessException: Access to the path is denied. [ERROR] FATAL ...
0
votes
0answers
31 views

What causes the NXT Error 1055 in LabVIEW?

The NXT device won't work. I made a program that is an move forward unlimited, and it only rotates the right wheel a tiny bit, before it stops. I tried replacing motors, replugging in cords but ...
0
votes
0answers
20 views

Where to buy 'retired' products [duplicate]

I was searching 'minifigures' and came across: http://search-en.lego.com/?cc=GB&lang=2057&q=pirate&ns=1&x=0&y=0 where some products are 'retired'. How would I go about acquiring ...
0
votes
0answers
75 views

Determining what set I have from a bag of lego pieces [duplicate]

I have this set of Legos that came in the bag but in the wrong box at goodwill it's pieces are blue mostly please help
0
votes
0answers
29 views

Where can I find this lego piece? [duplicate]

I found this lego piece but I want some more of them for my huge lego project. But where can I find these? I really need exactly this lego piece can someone help me? The lego piece I have: If you ...
0
votes
0answers
45 views

Use of Mindsensors IMU with Labview

I thought someone could help me with a the Mindsensors AbsoluteIMU ACG and its use with the Lego Mindstorms NXT. Is it possible to use it with and get data out of it?
0
votes
0answers
21 views

EV3 FLL Question “ outside the box ” [duplicate]

I am joining our FLL team and I have a question can you please help me? I'm working on the mission "outside the box" and my arm on the robot is not strong enough to lift the box in the air, so that ...
0
votes
0answers
55 views

How to transfer my F# exe file to NXT brick

I have developed a project in F# with MonoBrickFirmware library. I want to transfer the project to NXT brick, and run it.
0
votes
0answers
47 views

Linking two blocks [duplicate]

I am in a contest and would like to use one Mindstorm block to control another. I am new at this. We are in invention section of the contest and trying to develop a pipe laying machine. Basically I ...
0
votes
1answer
65 views

looking for this duplo (I think) peice [duplicate]

It's a yellow curved piece (like the eye piece) with a red button on top that rings like a bell. My kids had this growing up in the 80's. Any info on what this piece is called or where to get one ...
0
votes
1answer
114 views

Mega blok vs lego bases [duplicate]

Are mega bloks compatible with the lego bases? Do they sell a larger lego bases for them? I am making a table but want to use the correct base.
0
votes
0answers
37 views

After adding a MyBlock icon to the EV3 palette of MyBlock icons, how can the new icon be associated to an existing MyBlock?

After following the advice given in adding a MyBlock icon to the EV3 palette, can the icon be associated to an existing MyBlock? Something better than copy/paste the contents of the existing MyBlock ...
0
votes
0answers
25 views

Programming sensor to follow light [duplicate]

Cannot get sensor to follow light on other moving robot.
0
votes
1answer
270 views

software for LEGO NXT 8527 [duplicate]

where can I get an updated software version for my LEGO NXT 8527? I bought my LEGO NXT some years ago and now that I want to use I can install the software on my current computer.
0
votes
1answer
77 views

Decals for Lego Pharaoh's Quest Flying Mummy [duplicate]

Do all lego sets have decals? I am specifically looking for decals for Lego Pharaoh's Quest Flying Mummy.
0
votes
1answer
214 views

EV3 IR Beacon/Remote Programmability

Can the EV3 IR Beacon/Remote be programmed to emit other IR signals, like for triggering a camera? I'd like to use the Mindstorms EV3 kit for building a hyperlapse photography rover where it moves, ...
0
votes
0answers
64 views

Are there any additional robo center downloads for the nxt-g software?

It would be nice if there were additional entries under the animals, vehicles, machines and humanoid tabs. Supposedly there was some official LEGO web component to the software which appears to be ...
0
votes
0answers
50 views

How tall is a standard LEGO minifigure? [duplicate]

Sometimes I build towns of LEGO buildings, and occasionally the minifigures will get stuck in a low roof or underhang (pun intended). Does anyone know the height of a standard LEGO person in bricks as ...
0
votes
0answers
294 views

NXT software V2.1 runtime installation error in windows

My system configuration : Windows 7 Home Premium 64-bit Service Pack 1. When I try to install NXT software v2.1, at the beginning itself I am getting the error below: Microsoft Visual C++ runtime ...
0
votes
0answers
96 views

Old - New grey. Why? [duplicate]

Possible Duplicate: What is the bley (blay) color? In 2003/4 LEGO changed the hue of both greys (light and dark) The newer tones are blue-er. (The new is often referred to as bley (bl ue - ...
0
votes
0answers
329 views

What is the best way to clean LEGO bricks [duplicate]

Possible Duplicate: Lego cleaning techniques and tools What is the best way to clean LEGO bricks for trading or resale to other enthusiast? The bricks are from a Non-smoking environment, ...
-1
votes
1answer
140 views

What can I do with this steering wheel?

I found this steering wheel + "dashboard" combination among some parts I bought. What is it, in what kind of models is it used, and can I do anything else with the "dashboard" (for lack of a better ...
-1
votes
1answer
77 views

If I design a lego set [duplicate]

If I design a Lego set that you may be interested in selling, whom do I contact in the company? My husband iis constantly building new buildings etc. Thought your company may be interested.
-1
votes
1answer
115 views

LEGO mindstorm - which product to use to make projects mentioned below

I have to buy Lego Mindstorm kit for some projects. I really have never used Lego before, my friend asked me to consult him about projects (I use micro controllers and make robots from material I ...
-1
votes
1answer
286 views

How do I get started with Mindstorms NXT 2.0? [closed]

I need help programming a NXT 2.0 Lego Mindstorms. I want to make the robot turn, stop, go back, etc. when the color sensors see certain colors. For example when the robot sees red it stops then ...
-1
votes
3answers
217 views

Will they ever make LEGO The Amazing Spider-man 2 sets? [closed]

I realized that they released an exclusive minifigure of The Amazing Spider-Man 2 in the San Diego Comic Con but I am still wondering if they will ever make LEGO set(s) based on the movie.
-3
votes
1answer
177 views

Way to build LEGO spaceship with regular bricks [closed]

How do I build a spaceship without buying a spaceship set? With a limited amount of bricks, like, say 300 2x4, 100 2x2, and about 20 2x1 bricks. I'm looking for instructions.
-3
votes
1answer
71 views

How many, and what the names are of all the countries that buy, sell, make, and assemble LEGO? [duplicate]

I'm doing a world geography project over the globalization of LEGO. Eventually I will put everything on a poster. I already know that Billund in Denmark is where they were first made, also Hungary, ...

15 30 50 per page