Building instructions for Catapult Robot from LEGO Mindstorms kit
Building instruction for both EV3 and NXT. The whole catapult is build in exactly 78 steps.
- #223
- 14 Dec 2014
- 1
Building instruction for both EV3 and NXT. The whole catapult is build in exactly 78 steps.
This LEGO Mindstorms Attachment has three gears, one frame and two axles. The goal of the attachment is to use the gears to change the direction in which the motion is transferred.
One LEGO gear is powering two LEGO Gears and at the end, from one motor we rotate two axles in opposite directions. Follow the building instructions.
Interesting and useful attachment for dropping a LEGO human at a specific location. It uses a lever and a gear wheel. When the lever is pressed the wheel rotates.
The attachment is constructed from LEGO Mindstorms EV3 sets.
This is a Garbage container and it is fun. As all garbage containers it has only three wheels as one of the wheels is missing. You can also see how one of the wheels is a little different and broken to the side. Like all garbage containers.
The container is useful to play and put things inside.
Suitable for children 6-10 years old. Construct the Garbage Container and leave it for a week for the children to play with. They will spend at least an hour playing with it during the week
Vex IQ robot base which could be used with different attachments. The gravity center of this robot is in the backside and it has a lot of space in front for attachments.
VEX IQ version of an Easy Bot. It's simple and appropriate for classes of students.
This LEGO attachment connects a LEGO Mindstorms EV3 Motor with a LEGO Technic Linear Actuator. The connection is through a couple of gears which makes the whole instructions quite interesting and useful as an example.
The attachment was used during FIRST LEGO League 2014 Robotics competition.
Във всички инструкции за сглобяване на ЛЕГО роботи особено се набляга на това моторите да се прикрепят към блока на повече от едно място. В тази конструкция има лост, който свързва двата мотора. Така конструкцията става много по-стабилна. Опитайте да премахнете лоста и вижте какво ще се случи. Дали роботът ще може да се движи?
Могат да се използват най-различни видове колела. Това включва елементи от NXT и EV3, както и от други серии на ЛЕГО Техник.
This WRO robot is designed to collect a lot of ping pong balls in its container. It's built with LEGO Mindstorms EV3 45544 and 45560 sets. These are the LEGO Educational sets. The robot has two chains that collect the balls and push them into the container attachment. This is one of the larges robots we've uploaded at FLLCasts yet. You could learn a lot by following the building instructions and paying attention to the details of how this robot is built. All the alignment, all the connections. Really beautiful.
Robot for collecting ping pong balls used in the World Robotics Olympiad competitions. It is constructed with LEGO Mindstorms EV3
Robot building instructions for a World Robot Olympiad with a large container used for collecting ping-pong balls
These are building instructions for one of the greatest LEGO Mindstorms attachments that we've built. Super simple and easy to follow and at the end, you have an attachment with a rubber band that controls a lever and that could lift objects from the field. It could lift them up. Also because it is with a rubber band you don't need a motor and you could use the motor for other attachments.
Този робот е направен да сервира най-добрия чай в целият континент! Базиран е на Конструкция за EasyBotEV3. Както предшественика си, този робот е направен с ЛЕГО Майндстормс EV3. Използва два големи мотора за да се задвижва. Най-добрата част от робота е държача за чаши и чашата, която е в него, която демонстрира перфектно KISS принципа.
Another example for a quick pinless attachment build with LEGO Mindstorms EV3 robots.
This is a very funny robotics hand that you could place on your hand and control with your fingers. Actually quite funny to point at things, to move the three fingers. There are also many things to learn from the gears and its constructions.
It is true that it requires a lot of parts, but its worth it.
Инструкции за дистанционно управление. При него се използва сензор за завъртане, който определя посоката на кормилото, и сензор за допир, който управлява движението. Тук ще откриете инструкции за подходящо шаси.
Дистанционното управление и колата изглеждат заедно така:
Probably the simples trick for pinless attachments that we've found. It is a construction build in just three steps. Simple as that. But it has a lot of potential to teach you how to use pinless attachments. Pinless attachments are very useful during FIRST LEGO League and World Robot Olympiad competitions.