Download How To Build A Ev3 Tug Of War Robot Background. This 10 minute video tutorial to help students and teachers to get started on tug o' war robot projects. In this video, i'm going to show you how to make your lego ev3 robot go faster with gears.
I'm so sorry for ommitting the picture of the geared up/down robot at :19 seconds. Computer and projector to show the tug of war battle bots presentation (ev3 version) or they learn how to build the transmission part of a vehicle by designing gear trains with different gear ratios. Thus this block will make the robot move two rotations (of the wheels) backwards in a straight line, bringing the robot back to its starting position.
The move steering block is simpler as it will decide how to control both the motors at the same time depending on the turn or direction.
These bots can be built. It measures and calculates the position and speed of the motors, and it determines the robot's angular velocity (how. I programmed the robot to follow a path along a list of coordinates. Building a robot with lego mindstorms ev3.