Tag Archive: geometry

Jan 14

The Effect of Distance Between Color Sensor and Drive Wheel on FLL Line Following

How is an FLL robot’s line following affected by the placement of the color sensors relative to the drive wheels? This video investigates this problem by first providing two opposing theories that could explain the outcome, then presents an experiment that you can conduct to discover the answer yourself! My Patreon supporter(s) for more than …

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Apr 16

Strengthen Your LEGO Technic Structures W/ Pythagorean Theorem and Trusses: EV3 Robot Design

  In this EV3 robot design tutorial, I will be teaching you about a method for strengthening your Technic constructions: by using trusses. Trusses are much sturdier than rectangles, which can be beneficial in FLL. Trusses can be difficult to build, as sometimes pieces bend or weird angles are formed. To counter this, you can …

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