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Re-Write After a bit of research, I finially have two fully working sketches. One is for autonomous mode using dual ultrasonic SR04 modules and the motors are running straight from a L293D and 6 volts worth of double A's. I did manage to get speed control, but not really sure how it is working since the pinout is not addressed as a voltage and it doesn not appear to be PWM...but it is good enough to match speed on both of the old spybotic motors. The second sketch is bluetooth through ...
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