Parts and Accessories for a PID-Based Line Follower Variant:QTR-8RC Line Sensor The module uses an I2C

The module uses an I2C interface providing red

not outdoor use

·         Speaker: Support

Integrate 10 dof sensors

Frequency Range: 3

Parts and Accessories for a PID-Based Line Follower Variant:QTR-8RC Line Sensor The module uses an I2CArdumoto Shield Dual Motor Driver Shield (2Ax2) Ardumoto Shield is a dual motor controller for Arduino. Based on the L298 H bridge, Ardumoto can drive two DC motors at up to 2A per channel. It makes a great control platform for RC vehicles and even small robots. It is now easier to use with control signal LEDs and is also much more flexible for advanced users. The board draws its power from the same Vin line as the Arduino board and is blue to