Ar-Du | RobotShop Community

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Ar-Du is finally finished.   The block diagram: Digital I/O PINs:Pin0 (Rx) : BT module Tx PinPin1 (Tx) : BT module Rx PinPin2 : NewSoftSerial Rx – JPEG camera TxPin3 : NewSoftSerial Tx – JPEG camera RxPin4 : Motor1 diredtion select Pin5 : Motor1 speed (PWM) Pin6 : Motor2 speed (PWM)Pin7 : Motor2 diredtion selectPin8 : Sound ModulePin9 : Head rotating servoPin10 : Blue LEDPin11 : Red LEDPin12 : Ultrasound module – Trigger pinPin13 : Ultrasound module – Echo pin Analog PINs:Analog0 ...


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