I have just started my first project on Arduino. I have an Arduino Uno and an L293D motor shield.
I have installed the motor shield on the Arduino Uno board and the motor shield covers all pins of the Arduino Uno board. The motor shield is connected with four gear motors and one servo motor.
Can I use digital pins 2-13 to make some LED flashing circuit?
Which digital pins are used by the Motor shield and which pins are not used?
It is L293D motor shield. A0 and A5 are used in the code. Four DC motors and one servo motor is used.