![Image for Lever to Axle Y on Multi-axle, power and rotation transmitting box [MAP-RT Box]](https://d2nmr6p48f8xwg.cloudfront.net/content_pictures/pictures/000/001/911/31546915fb1f8dc2c771698bb63897f956865b9cLego-Mindstorms-Lever-To-Motor-Y-At-Multi-Axle-Power-And-Rotation-Providing-Box-Fllcasts.png)
This was an idea. You would we demonstration a multi-axle power and rotation transmitting box. Well, here it is. Build it. Start it. And see how the power from the motor is transmitted through different axles. The lever will demonstrate it.
Инструкции за конструиране на прост кран от Лего Mindstroms EV3 комплект. За да работи правилно, трябва да добавите тежест в задната част на стрелата. Може би най-интригуващата част от робота е "ръката", захващаща обектите. Обърнете ѝ специално внимание по време на конструирането.
Инструкции за построяване на Катапулт от ЛЕГО Mindstorms EV3. Роботът има мотор, съединител, с който ръчно се контролира кога катапултът да стреля, и сензор за допир, който позволява автоматично зареждане. Долната рамка е махната, което означава, че роботът няма да може да се върти. В същото време обаче без нея катапултът става достатъчно малък, за да може да се построи по време на занятие.
For the FIRST LEGO League 2016-2017 Animal Allies we prepared an attachment for lifting the robot. The idea of the attachment is to show how you could lift the whole robot with a system of gear wheels, levers, and scissors constructions.
Built mainly from LEGO Mindstorms EV3 parts but could probably be constructed from NXT sets.
As we are already off the season we decided to look back at the competition. First, we will take a look at the working solution for FIRST LEGO League 2017 Manhole Cover. This was generally accepted as one of the most difficult missions during the competition. We've built a single attachment to accomplish it.
(we are releasing the video without explanations and will add the explanations later)
NXT-G program for running the Catapult robot build from the LEGO Mindstorms NXT robotics set
This is an LEGO Mindstorms EV3-G program for the motor and touch sensor that we use for the LEGO Catapult
Съединителят е механично устройство, което предава или не предава въртеливо движение. Днес ще видим как можем да конструираме такъв елемент, като използваме ЛЕГО.
Building instructions for this part of the BigDaddy competition robot
You can position the motors on the construction in a number of different ways. We are exploring the advantages and disadvantages of each of them. These are building instructions for the first way to position the LEGO Mindstorms EV3 motors.
This construction demonstrates one way of using а rack with a gear wheel. It allows to turn circular motion in to a liniar one.
This video tutorial is part of the series on how to make your robot 100% precise and accurate. We accomplish the Emergency Walk mission 10 out of 10 times. The attachment works. Every time the attachment is started in successfully accomplishes the mission and this is one of the most difficult missions on FIRST LEGO League competitions ever.
This is a frame for the SUV Box Robot. Tis frame is an adapter between the robot and the attachments. You can add-in several attachments on it and mount them on the robot simultaneously with one movement.
The frame has two locks that make the attachments stick to the robot. Also the front Knobs must not be used for very powerful activities due to jumpings, unless the frame with attachments become heavy enough to prevent any jumping of the frame.
Here is an example of Four(4) active LEGO Mindstorms attachments built-in the frame. Two by two they work asynchronously since all of them are connected to the two separate middle motors of the SUV robot via the frame.
The left attachments work synchronously, and the right attachments are also synchronized couple.
These specific attachments are meant to do nothing in particular, but to serve as an example. Their purpose is to demonstrate different ways in which one could add an attachments to the frame. Experiment. Think and invent better frame with real world attachments that could actually do efficient work and accomplish a mission. Take a video then and share it with us.
Франческо 2 е вдъхновен от робота Франческо.
Инструкции за конструиране на проста LEGO количка, използваща голям мотор за завъртането на предните колела и среден мотор с диференциал за задвижване на задните колела. За разлика от оригиналния Франческо, Франческо 2 има предвидена позиция за заключващ механизъм на диференциала му.
Ларви е СПАЙК Прайм робот, който се движи като ларва или гъсеница. Роботът използва голям мотор, за да се свива и разпъва! С двата средни мотора, робота завърта 4 гуми по лице и изправени, когато трябва, за да може да се движи напред!
Можете да намерите програма за робота тук: Програма за Ларви - ЛЕГО СПАЙК Прайм робот
