Multi-axles mechanism instructions
Building instructions for a LEGO Mindstorms EV3 Multi-axles mechanism
- #71
- 03 Jan 2016
- 1
Content for Gears
Rotation frame constructed from EV3 set
The rotation frame requiers an NXT large double gear wheel that is not available at the EV3 set. You can use the instructions below to construct a similar mechanism from Mindstorms EV3 set
- #137
- 04 Jan 2015
- 2
Active attachment for changing gear orientation - part 3
Building instructions for a LEGO Mindstorms EV3 active attachment for changing gears orientations. This is the third attachment from the series.
- #86
- 27 Oct 2014
- 1
Active attachment for changing gear orientation - part 2
Building instructions for a LEGO Mindstorms EV3 active attachment for changing gears orientations. This is the second attachment from the series.
- #120
- 23 Oct 2014
- 1
Box Robot Active Attachment for heavy lifting
When you need a LEGO robot attachment to lift heavy things on the competition field. Probably at FIRST LEGO League or World Robotics Olympiad. This attachment uses 4-5 gear wheels to lift a heavy object.
Build with LEGO Mindstorms EV3 parts.
- #250
- 29 Sep 2016
Box Robot Active Attachment for the right side of the robot
A robot attachment placed on the right side of the LEGO Mindstorms Box robot chassis. It uses two gear wheel to move a level. The level could collect things.
- #249
- 29 Sep 2016
Box Robot Two Attachment with a vertical axle
Attachment used to transfer the motion from the motor from a vertical axle to a horizontal axle. Uses two gear wheels. Could be built with LEGO Mindstorms EV3 and LEGO Mindstorms NXT kits.
- #275
- 01 Jun 2017
- 1
Box Robot Two Left Side attachment with locking
This robot attachment shows you how to limit the rotation of a lever. It uses two gear wheels to transfer the motion on 90 degrees.
It could be built with LEGO Mindstorms EV3 and NXT versions. Most of the time during competitions like FIRST LEGO League and World Robotics Olympiad you need a lever for just a limited motion
- #273
- 01 Apr 2017
Box Robot Two Push/Pull Attachment with a Rack
Robot attachment that shows you how a circular motion could be transferred to linear by using a gear and a rack. The final motion is for pushing and pulling things.
The attachment could be built from LEGO Mindstorms EV3 and NXT parts.
- #274
- 01 Apr 2017
- 1
Two rear motors on BigDaddy Competition Construction Robot
Advanced LEGO MINDSTORMS EV3 Construction. It has two rear motors and it could rotate the whole from part. It has 4 wheels and is kind of like unique in the Mindstorms world.
Building instructions are not very easy and you need LEGO Education Core and Extension Sets - 45544 and 45560.
Apart from being advanced, it is also quite fun to try to build.
- #209
- 26 Apr 2015
Куботърсач - Робот от ЛЕГО EV3, който сортира топки/кубчета
Куботърсачът използва сензор за разстояние за засичане на топки или кубчета. След това роботът ги хваща, като може да разпознае техния цвят, блгаодарение на сензора за цвят в EV3. Инструкциите са подходящи както за изпълнение в клас, така и за самостоятелна работа вкъщи.
- #418
- 01 Jul 2017
Mechanism for dropping a LEGO human carrier
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.
- #352
- 08 Nov 2017
- 1
Камила, построена с ЛЕГО EV3 Mindstorms
Това е робот, който прилича на камила. С него показваме интересна употреба на зъбните колела, за да задвижим камилата. Това е един забавен и интригуващ начин да научим как да предаваме движение.
- #416
- 01 Aug 2017
Хващач от ЛЕГО Mindstorms версия 2
Това е втора версия на Хващач от ЛЕГО Mindstorms. При него се използват четири зъбни колела, които задвижват лостовете.
- #422
- 01 Apr 2017
Хващач от ЛЕГО Mindstorms версия 3
Това е трета версия на Хващач от ЛЕГО Mindstorms. При него се използва среден ЛЕГО EV3 мотор и червячна предавка за плавното и симетрично задвижване на двата лоста.
- #423
- 01 Apr 2017
Франческо - Проста ЛЕГО EV3 количка със задно задвижване и диференциал
Инструкции за конструиране на проста Лего количка, използваща голям мотор за завъртането на предните колела и среден мотор с диференциал за задвижване на задните колела.
- #405
- 13 Jan 2018
Крон - Лего кран
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.
- #576
- 21 Nov 2018
Катапулт без долна рамка, построен от ЛЕГО Mindstorms EV3
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.
- #526
- 18 Jun 2018
- 1
Robot Lifting Attachment With a scissors mechanism
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.
- #270
- 20 Mar 2017
- 9
FLL 2017: How to accomplish Manhole Cover (08th) Mission in FIRST LEGO League 2017-2018
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)
- #915
- 24 Jul 2018