Robotstudio chatbox
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As you know the analog reading varies from 0 for 0V and gradually increased to 1023 for 5V. For these cases, we will set up 2 threshold value on analog value. They will be either rotating clockwise or anticlockwise or will be free. We will program the robot to work in digital mode, in which the motors will have only three states. Let the analog value we get from the Joystick in x-axis be Vx and from the y-axis be Vy. Given below is the logic diagram for our robot, where the blue block is the initialization and all other blocks go in loop, which is executed repetitively. First is initialisation, which is executed only once and the second is the loop, in which a set of blocks runs repetitively.
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in a car, you have four wheels, but on a bicycle, there are only two wheels.
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For a moving object to be stable, you need at least 3 contact points with the surface on which it is moving. Just like real cars, a robotic car also has wheels which are actuated using motors. Building Guide Step 1: Basic Concepts of Mobile Robot Wheels