SparkFun Line Follower Array Spedizione:1 Giorno Piezo buzzer for playing simple

Piezo buzzer for playing simple sounds and music

The shield plugs into Arduino digital pins 6

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HMC5883L uses I2C communication interface and can connect to any board with UEXT

Note that the DataLogger IoT cannot use any size microSD card

SparkFun Line Follower Array Spedizione:1 Giorno Piezo buzzer for playing simpleThe SparkFun Line Follower Array is a long board consisting of eight IR sensors that have been configured to read as digital bits! We have designed the SparkFun Line Follower Arrays to follow a dark line of about inch width or smaller (spray paint or electrical tape) on a light background. Each array features visible LEDs that point upward when the board is attached (properly) so you can see what the robot sees, brightness control right on the board,