Here you can choose the group, from which you want to see the robots.
The Community Contest, in short CC, is a contention, organized by the host of the official LEGO Mindstorms Forum, which is arranged about monthly.
The participants have some weeks time to solve a given challenge.
Three prizes plus sometimes a honorable mention are awarded by the hosts. The prizes are virtual trophies.
The FIRST LEGO League ist competition, organized by LEGO, at which school teams have two months time to solve the given mission.
The mission always consists of several tasks to a certain topic. Therefor there is a playing field, on which a kind of parcour is set up.
More infos on the official homepage.
Everything that does not fit to any other group but may not miss in any case!
At the RoboCup Junior each year teams with two or three players competete.
The playing field is as big as a smaller table, which floor is scaled from white to black.
The ball emits infrared to all sites and can so be "seen" by a light sensor.
The participating teams come from all over Germany und build their robots not only out of LEGO, but also out of metal.
More infos can be found on the official homepage of the RoboCup and RoboCup Junior.
You never complete training! So get to know new building techniques from a "pro" here.
Machines, that ease your everyday life.
It's very hard to realize walking robots, especially with LEGO. The fewer legs, the harder it is to keep the balance.
Now you can select the robot here, of which you want to have more infos.
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GuardI haven't built this robot myself, but won it (thanks Steve and especially Mike!). We don't know, who exactly built this bot, ... |
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PlotterSurely many of you have already seen a plotter like this one. Most of them, as also mine, consist of two driving ... |
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Range of partsHaving become bigger and bigger and the search for parts longer and longer, I decided to sort my LEGO parts, about three ... |
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SynchroSynchro-actuation means, that the robot always looks into the same direction, also when changing it. Therefor all wheels turn simultaneously. This synchro-actuator additionately ... |
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UndestroyableOn the occasion of a week-long practical training in the university of Würzburg, I two-timed! Of course only with the used building-system, ... |
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QuadrobotQuadrobot is, as the name implies, a robot with four legs. Unfortunately it cannot walk, due to the motors being to week, ... |
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Sammy IISammy II was a "Jugend forscht" project (a german research contest for youths), with which I won a special price "Raumfahrt" (eng.: ... |
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CC1 CrevasseThe task of the first Community Contest was to build a robot, that could cross an as wide crevasse as possible, without ... |
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CC2 DiscThe task of the Community Contest 2 was to build a robot, that could throw a CD as far as possible. I constructed ... |
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CC3 StairsOne of the most difficult tasks of the Community Contest: The robot should climb an (arbitrary) stair und then come down undamaged. On Brickshelf ... |
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CC5 Line WalkerThis time, the task was simpler. A robot should walk along a given black sinuous line as fast as possible. An ... |
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CC6 SimonMy favorite challenge: The task was to build a robot with which you could play "Simon Says". We had a limitation and were ... |
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CC8 CoinsThe task of this contest was to construct a robot, that could sort all coins of a currency and optionally counts them. My ... |
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1 against 1 - 04This small soccer bot was built for the RoboCup Junior 1 against 1, but it just competed at an inner-school contest. He is ... |
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1 against 1 - 06For the third time I had the chance of taking part in the RoboCup Junior, namely at the qualification-turney in Vöhringen. The ... |
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2 against 2 - 04This year the RoboCup German Open took place in Paderborn, again. Our school took part for the second time. My team partner ... |
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RoboCup Junior in VöhringenFrom 17.3 to 19.3 one of the three qualification tourneys for the RoboCup Junior was held in Vöhringen (south of Ulm). The ... |
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FLL finalI was on the FLL final in Germany and took many photos there (a part of the pictures are also from Steve). I ... |
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Mission MarsIn the year 2003 the theme was Mars. The robot had to orient on the Mars and perform several researching missions. Unfortunately our school ... |
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No LimitsAlso in this year my robot didn't take part at the official competition, but only at an inner-school one, to which a ... |
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Measurement of anglesWith this construction you can measure resp. calculate the angle of a driving robot. To get the best results, both of the angles ... |
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TurntableAt some constructions it is necessary to lead two driving axles through a turntable. Here a possibility is shown, how this could be ... |
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Worm gear - installationHere there are some examples how to instal a worm gear stabile and only with some regular pieces into your robot. |
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Christmas decorationShell I really put it to "Useful"? Well, this is at least my imagining of Christmas-screen-decoration :-D The two figures are out of ... |
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FanThe special for this fan is, that first it can be driven out and second that the angle of the rotot can ... |
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Mobile phone joystickThe manner of operation is quite simpel: The mobile is jammed (with a thumb wheel at the side) and it can be ... |
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Staff gaugeA staff gauge with indication and this with LEGO! The error is only about 2 mm. Over a complicated transmission the linear gear ... |
