BBR Line Board

Important: This hardware is currently in beta / development status. Features of the software and hardware could change.

The BBR Line Board is a device that can detect contrast changes and communicate the region on the board that is covering the line. It has two forms of communication:

Digital: A HIGH signal is transmitted by the board when any contrast is detected. This signal is held HIGH for 100ms.

I2C: The board can communicate the exact sensors that are over the contrasted region.

The goal of this board is to provide easy hardware access to contrast based line data for student and hobby robotics such as:

• Robocup Junior Soccer (LightWeight, Open)

• Robocup Maze

• Robocup Line Rescue (Custom Robots)

• RoboRave Sumo

• RoboRave FireFighting

• RoboRave Line Follow

The board can be configured to respond to black or white contrast. Going further the board can return all raw values for non black and white contrast (i.e. green).

Getting Started

Check out a video overview of our product:

Guides: Jump right in

Follow our handy guides to get started on the basics as quickly as possible:

Getting StartedReading Sensors

Fundamentals: Dive a little deeper

Learn the fundamentals of the BBR Line Board and how to configure for your needs.

White Line DetectionCalibration