When used with the Robo:Bit buggy the Line Follower Sensor Pack (75-0127) uses two line sensors to follow a black line and keep the buggy on track. You can write more complex programs that behave as required when you meet a T-junction or crossroads.
1 x 4tronix Line Sensor / Follower Add On Pack
4tronix Line Sensor / Follower Add On Pack
49 in stock (can be backordered)This item can be backordered if out of stock
SKU: RPD-75-0127 Category: 4tronix