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1. Project: Drawbot > Assembly Instructions
Assembly Instructions
While the robot itself is relatively small, its construction can be a bit complicated. However, the following instructions will guide you through the steps.
Build the Lego Model
Let’s tackle the Drawbot’s Lego chassis. It’s a fun little robot with three wheels and a nice big platform for holding the battery pack as well as the Arduino and Bricktronics Shield.
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Let’s begin with the bumper assembly. Connect an angle element to the triangular 3x3 block as shown in Figure 1-5.
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Slide one of those red 2M cross axles through the block. Figure 1-6 shows where it goes.
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Add a triangular plate to the bumper assembly, held in place by the bottom of the 2M axle, as shown in Figure 1-7.
