 | | New camera for lego mindstorms Ev3 and Raspberry Pi
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We have just launched a kickstarter for RoboSnap - a camera that detects colored objects, the approximate size and shape of the objects and takes low resolution images so you can see what your robot sees. You can program with Snap!, Scratch, C and (...) (10 years ago, 13-May-15, to lugnet.robotics)
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| | Re: New Version of 9V Geared Motor
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(...) Dear Mark I couldn't find any data about the radios of 43362 motor in the website. Do you have any information about this motor's radios? Best Regards Sahar (10 years ago, 27-Apr-15, to lugnet.robotics, lugnet.technic)
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| | PlastiBots is giving away a book
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Soo.. it's been a long time since I've been here.. I wanted to shed some light on plastibots.com given it's been around since I started building RCX robots. So, I've decided to give away one of the books I co-authored - Building Robots with LEGO (...) (10 years ago, 18-Feb-15, to lugnet.robotics)
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| | Re: EV3
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Did anyone answer this for you? I am not an expert by any means but here’s my opinion. No and Yes (maybe). As it comes in the box there is not a power jack so… No. If you buy the battery pack and charger, you could theoretically have it plugged in (...) (10 years ago, 5-Dec-14, to lugnet.robotics)
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| | EV3
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Does anyone know if the EV3 can take an AC Adapter to power it up like the 1st generation RCX could? Thanks -Ahui (10 years ago, 2-Dec-14, to lugnet.robotics)
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| | This Cyborg Arm Is the First Step to a Badass LEGO Mech Suit
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This Cyborg Arm Is the First Step to a Badass LEGO Mech Suit At some point in your nerdy childhood, you surely imagined what it would be like to build an entire exoskeleton out of Lego. How much fun would that be to have a LEGO creation you could (...) (10 years ago, 12-Aug-14, to lugnet.mediawatch, lugnet.general, lugnet.robotics, lugnet.lego, FTX)
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| | BrickFair VA 2014 MINDSTORMS Contests
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BrickFair VA will be holding four separate contests for LEGO MINDSTORMS enthusiasts this year. The long-running favorites Stock Sumo and Unlimited Sumo will be held as usual, and the Capture the Flag contest is returning from last year. There will (...) (10 years ago, 1-Jul-14, to lugnet.events.brickfair, lugnet.robotics)
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| | Import NXT 1.0 models into NXT 2.0 software?
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I have both versions of the NXT set, and I would like to have a single software installation that has both the 1.0 and 2.0 models. Is there any way to import the 1.0 models and tutorials into the 2.0 software? (11 years ago, 15-Apr-14, to lugnet.robotics)
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| | Re: Updated NXT Software?
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That's where I started. Clicking on Download on that page takes you to another page that says NXT. Clicking Download on that page takes you to a page that says you're about to install the EV3 software. This is where I stopped the first time. But as (...) (11 years ago, 3-Apr-14, to lugnet.robotics)
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| | Re: Updated NXT Software?
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(...) (11 years ago, 2-Apr-14, to lugnet.robotics)
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| | Updated NXT Software?
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I'm trying to install NXT software on a new machine from the NXT 2.0 CD, and from reading around it sounds like there have been some updates. Unfortunately, the Lego site only has EV3 software. You can find pages that talk about the NXT software, (...) (11 years ago, 2-Apr-14, to lugnet.robotics)
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| | EV3 Motor Control/Chasing a Target Position
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The EV3's motor block can move a servo x number of degrees in a given direction, and the motor stops when it reaches this target. It then continues on to the next block in the program. Some time ago, HiTechnic released a block for NXT that would (...) (11 years ago, 25-Nov-13, to lugnet.robotics)
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| | Re: Multiple Motors/Synchronizing Movement
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I got it to work, only almost a year late replying :) (URL) crickets in Lugnet, eh?) -Iain (11 years ago, 16-Nov-13, to lugnet.robotics.nxt)
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| | EV3 Medium Motor w. NXT
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Does the EV3's "Medium Motor" work with the NXT? -Iain (11 years ago, 16-Nov-13, to lugnet.robotics.nxt)
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| | Re: Activating an EV3 forum?
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You can call me Chris :) (...) (11 years ago, 11-Sep-13, to lugnet.robotics)
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| | Re: Activating an EV3 forum?
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(...) Hey Tai, Under the Edit Menu there is a Change Language. Mine only shows English when that option is clicked. Seems to me, the software is setup for localization. Maybe you can contact Lego and get the SDK and provide the Vietnamese language (...) (11 years ago, 11-Sep-13, to lugnet.robotics)
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| | Re: Activating an EV3 forum?
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(...) Hey Tai, Download the commercial EV3 software from www.lego.com/mindstorms link provided by bennetc5 who owns an EV3 set. I'm reviewing the language manual and acquainting myself with the User Interface. As they say, once you know how to (...) (11 years ago, 11-Sep-13, to lugnet.robotics)
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| | Re: Activating an EV3 forum?
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Glad the EV3 software download is free. It would definitely support the students working on their programs outside of the lab. Of course, in many of the Title I schools, many have no access to home computers. It's going to be interesting how younger (...) (11 years ago, 11-Sep-13, to lugnet.robotics)
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| | Re: Activating an EV3 forum?
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(...) Love it! My young students haven't melted anything yet, but they've sure twisted a lot of axles in battle. Is the software only downloadable with a purchase key? It would be interesting to have my students download the software onto their home (...) (11 years ago, 10-Sep-13, to lugnet.robotics)
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| | Re: Activating an EV3 forum?
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Also I got an interesting reply from lego. I asked them why all of their motors were slow. I MOC'ed a 8090 Supercar together with a 30,000 rpm 7.2 Hobby RC motor. Great in theory… reality not so much. I got it to move quickly and I spun a tire off (...) (11 years ago, 9-Sep-13, to lugnet.robotics)
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