由其分销商提供的 DFRobot SEN0017 的描述。
DIGITAL LINE TRACKING SENSOR, ARDUINO;
Follower Sensor Expansion Board
DIGITAL LINE TRACKING SENSOR, ARDUINO; Accessory Type: Digital Line Tracking Sensor; For Use With: Arduino Development Boards; Product Range: Gravity Series; SVHC: No SVHC (27-Jun-2018)
