This is a vehicle that is used to help you to learn programming, to experiment with addons, attachments and constructions. It has a frame. Which is nice. A frame is always nice.
It has two wheels at the back, but this is needed only if you have them.
An awesome ski-jet robot, steering with a medium motor and powered by a single large motor. It also has a pair of inclined treads, making it especially well-suited for the harsh winter terrain.
*There is a mistake in this robot you will have to find. How would you make it work?
Building instructions for a LEGO Mindstorms EV3 Motorcycle, but this time with helper wheels. The helper wheels solve the problem of making turns with the robot. If the robot loses balance it will fall. The goal of the helper wheels is to make it easier for the robot to turn. Small modification, but really make a difference.
This module is meant to be used in EV3 Kinesthetic and Memory Game and is attached to the base of the robot. This module uses the ultrasonic sensor to detect the hands of the player. Attention must be paid to where the module is attached since it can be activated by accident if the player reaches for another module over this one.
Cody is a robot, designed to move in a straight line. It has a single motor, rotating two wheels. Behind the motor, Cody holds a Color Sensor. These two combined could be programmed to work as a barcode reader, measuring the length of any color beneath the robot.
Building instructions for a LEGO Mindstorms EV3 active attachment for changing gears orientations. This is the second attachment from the series.
This animated instruction shows you how to move the EV3 Intelligent brick into an upright position. Now, when you can add eyes and sounds to that robot for an extra animated experience! What if you added some arms to that construction?
This module is meant to be used in EV3 Kinesthetic and Memory Game and is attached to the base of the robot. This module uses the rotation sensor in the medium motor to detect how much the players had turned its wheel.
Value was inspired by the spy vehicle robot. This little robot was built to measure the volume of the room he's in.
This is version 2 of the LEGO Mindstorms Grabber. It makes use of 4 gears to make both levers active.
Dwell is a car built with a LEGO MINDSTORMS EV3 set. It uses the medium motor for powering the back wheel and one more medium motor for rotating the front wheels and thus turning. Of course, there is a differential at the back.
This module is meant to be used in EV3 Kinesthetic and Memory Game and is attached to the base of the robot. This module uses the color sensor to detect the colors on its wheel.
Winter might be far away or it might just be coming - depending of course on where you are in the world. But you can always spend a few hours having fun with a LEGO Mindstorms Snowmobile. A really challenging construction that requires good preparation, concentration and a lot of efforts to complete. Same is going to the mountain in the winter. But the reward at the end is worth it.
Building instructions for a LEGO Mindstorms EV3 robot base. The attachment of the motors is quite interesting. We follow the angles of LEGO technic to attach them. This construction has some difficulties turning to the left and to the right. But if you have to take on an obstacle that high this is one of the options.
You can use all kinds of wheels on this robot - EV3, NXT or others. It doesn't actually matter.
Varasto from Finnish means warehouse.
This is a simple warehouse robot made to hold and drag objects. It uses two Large motors to move around and one medium motor for a grabber. The grabber is at the front of the robot and consists of two double angular lift-arms that are each connected to a gear, which allows them to function like a grabber.
This a the Dinore3x, the predecessor of the mighty Triceratops. This is one of the classic EV3 robots provided by LEGO.
Chronos means time in Greek.
What's the time? Time to build a cool robot! This robot is made to look like a clock. The two hands are each connected to a motor and are positioned between the two motors. This makes it simple to build, while also being effective in showing how a clock works.
An example program moving the seconds and minutes hands of the clock can be found here.
An example program designed to teach children to read the clock can be found here.
