Page 118 - Robotics and AI class 10
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1.   Tinkercad is a user-friendly online 3D design tool that allows you to create digital models. In this step, you
            will use Tinkercad to design the car chassis, which will be 3D-printed for the final assembly of your race car.

        2.   Start by creating an account on Tinkercad if you haven't already done so. Once you're logged in, you'll be
            greeted with a blank canvas where you can start your design.

        3.   Familiarise yourself with the Tinkercad workspace. It consists of different tools and features, such as shape
            generators, basic shapes, and manipulation tools on the right side, and a workplane in the center where
            you'll be designing your car chassis.
        4.   Now it's time to design the base of the car chassis. Use the basic shapes available in Tinkercad, such as boxes
            or cylinders, to create the main structure. Click on the desired shape, drag it onto the workplane, and resize
            it by dragging its handles.

        5.   Combine and manipulate the shapes to form the base of your car chassis. Use the alignment and grouping
            tools in Tinkercad to position and join the shapes together. Experiment with different configurations and
            dimensions to achieve the desired design.

        6.   Add additional features and details to your car chassis, such as cutouts for the motors, spaces for the axles,
            bearings, or any aerodynamic elements you want to incorporate. You can use various Tinkercad tools like the
            hole tool, and shape generators, or even import custom shapes if needed.
        7.   As you design, consider the dimensions and compatibility of your car chassis with the existing components,
            such as the motors, wheels, and battery holder. Make sure there is enough space and proper alignment for
            these components to fit in the final assembly.

        8.   Once you are satisfied with your car chassis design, review it from different angles using the navigation
            tools in Tinkercad. Make any necessary adjustments or refinements to ensure a well-balanced and functional
            design. Keep in mind as you design that print time is a factor in the price of your car. The longer it takes to
            print, the budget will be more. Try to design it in a simple way so that it takes less print time.

        9.   When your car chassis design is complete, you can export it as an STL file, which is a standard file format
            for 3D printing. Save the STL file to your computer or a removable storage device, as you will need it for the
            next step of the project.
        By designing the car chassis in Tinkercad, you can create a digital model that represents the structure of your
        race car. Tinkercad offers a user-friendly interface and a range of design tools to help you bring your car chassis
        to life. Remember to be creative and take your time to refine the design until you are satisfied with the final
        result.




                       Brainy Fact

              The SIAR is a sewage inspection robot. It is a prototype autonomous ground robot that navigates
              and inspects sewage systems. Inspecting sewers can be a dangerous job, or sewers are awkward
              places to work for humans, the SIAR project is a perfect substitute.



        Step 4: Assembling and Testing

        Bring together the components of your race team, ensuring proper fit and functionality, and rigorously test their
        performance to ensure optimal results.

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