# How to make it stop at the station -- mBot Neo Train

How to code automatic line-following programs

Following this # How to, you can design a program for train drawing into the station through block-based coding. To achieve color recognition and line-following, mBot Neo makes the coding process much easier equipped with Quad RGB Sensor.

Preparation ContentsLine-following programs keep a robot on the central axis of the line when it moves forwardQuad RGB SensorQuad RGB SensorLine-following programDownload base_power: Approximate forward speed kp: Adjustment value for left and right wheels during line following left_power: Actual speed of the left wheel right_power: Actual speed of the right wheelbase_power: Approximate forward speed kp: Adjustment value for left and right wheels during line following left_power: Actual speed of the left wheel right_power: Actual speed of the right wheelbase_power: Approximate forward speed kp: Adjustment value for left and right wheels during line following left_power: Actual speed of the left wheel right_power: Actual speed of the right wheelbase_power: Approximate forward speed kp: Adjustment value for left and right wheels during line following left_power: Actual speed of the left wheel right_power: Actual speed of the right wheelbase_power: Approximate forward speed kp: Adjustment value for left and right wheels during line following left_power: Actual speed of the left wheel right_power: Actual speed of the right wheelbase_power: Approximate forward speed kp: Adjustment value for left and right wheels during line following left_power: Actual speed of the left wheel right_power: Actual speed of the right wheelbase_power: Approximate forward speed kp: Adjustment value for left and right wheels during line following left_power: Actual speed of the left wheel right_power: Actual speed of the right wheelbase_power: Approximate forward speed kp: Adjustment value for left and right wheels during line following left_power: Actual speed of the left wheel right_power: Actual speed of the right wheelbase_power: Approximate forward speed kp: Adjustment value for left and right wheels during line following left_power: Actual speed of the left wheel right_power: Actual speed of the right wheelbase_power: Approximate forward speed kp: Adjustment value for left and right wheels during line following left_power: Actual speed of the left wheel right_power: Actual speed of the right wheel
base_power: Approximate forward speed kp: Adjustment value for left and right wheels during line following left_power: Actual speed of the left wheel right_power: Actual speed of the right wheel
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