FiveMinuteBot build with NXT
Instructions for building the five minutebot used in the tutorial.
- #35
- 08 Feb 2013
- 1
Clap start, Clap stop
- Download the NXT-G source code of the program, built in the tutorial for controlling when the robot starts moving and when stops.
- #u7i81v
- 18 Aug 2013
Роботика с LEGO - Ниво 4.5 Време за игра
Осмото ниво от учебната програма по LEGO роботика за ученици от пети до дванадесети клас.
С помощта на роботи създадени за игри между учениците се упражнява работа с променливи. Роботите пазят натрупаните точки от играчите и правят пресмятания с информацията в променливите. Постоянно се използват познатите вече собствени блокове за групиране на функционалност. Въвежда се понятието поведение и програмите на роботите са организирани в множество нишки, които си обменят информация. В края на нивото роботите генерират задачи с числа, чрез които учениците трябва да съставят уравнение.
- 35
- 13:40
- 221
How to program the Mindstorms NXT robots to communicate over Bluetooth
We are showing the basics of communication between LEGO Mindstorms NXT Bricks using a Bluetooth connection. In the next few minutes we will build two programs - one for the master and one for the slave brick, while explaining the essentials for building such programs.
- #37
- 25 Aug 2013
Ниво Г - "Военни Технологии" - Роботика с LEGO
Четвъртото ниво от учебната програма по Роботика с LEGO за ученици от втори, трети и четвърти клас.
Учениците строят множество роботи с вериги. Въвежда се сензорът за светлина, който роботите използват, за да разпознават цветовете на обектите около тях. Запознават се с възможностите на зъбните колела, тяхната употреба и основни конструкции включващи зъбни колела. Роботите могат да спират на черна линия и да следват маршрут отбелязан с цветна линия на пода.
- 37
- 6:37
- 111
How to move specific distance in mm in Mindstorms EV3-G (build a block)
Have you even tried to move the robot not in rotations or degrees or seconds, but in metres. In this episode I am building a new block that could be used to move the robot a specific number of millimetres (mm). You could directly download and use it in your programs.
- #38
- 02 Sep 2013
How to measure the speed of the robot
A human being walks with an average speed of about 5 km/h (3 miles/h). In this video tutorial we will develop a block for LEGO MINDSTORMS EV3, that measures the speed of the robot in distance/time units where time will be configurable and could be 1 second or 0.5 seconds or any other number of seconds you pass as a param to the block. Measuring the speed of the robot is very powerful if you start building an Artificial Inteligence for your robot and is quite fun :)
- #39
- 09 Sep 2013
Distance Move Project
- a program containing the Distance Move block. Download and use the block directly in your programs.
- #ux6bve
- 02 Sep 2013
Wrong LEGO Mindstorms robot positioning without sensors (part 2)
In the previous part of the video lesson we showed how imprecise a chain LEGO Mindstorms robot could be if its positioning does not rely on sensors, but only on the use of move block. In this tutorial we will show the same thing, but using robot on tires.
- #42
- 30 Sep 2013
Current speed block
- a project containing the current speed block. The block measures and displays on the screen the current speed of the robot.
- #rbf3ew
- 09 Sep 2013
How to setup LEGO Digital Designer and Ldraw on Windows
Learn how to set up LDD and Ldraw on your Windows computer. Get one step closer to building your first 3D LEGO Model.
- #40
- 16 Sep 2013
The project created in this tutorial
- Download the project created in this episode, including the program compating the 3 sensors - the NXT Light Sensor, the NXT Color Sensor and the EV3 Color Sensor and the a program, that displays the raw sensor value.
- #btzicj
- 27 Nov 2013
Wrong LEGO Mindstorms robot positioning without sensors (part 1)
You are not using sensors?! You are positioning the mindstorms robot only by moving forward, backwards and rotating it. That`s one of the BIGGEST mistakes teams make on the FIRST LEGO League competitions. In this video we are showing a robot with chains and how imprecise are the results are when you are not using sensors.
- #41
- 23 Sep 2013