DFR0411 DFROBOT | Alldatasheet

Document overview

  • Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
  • PDF pages: 4

Technical content

Datasheet sections

  • 3.1 Preparation
  • 3.2 Connection
  • 3.3 Sample code

 Operating Voltage: 5v  Interface type: Gravity 3-pin digital sensor interface  Dimension: 52 * 27 mm  Weight: 40 g Tutorial We will use Arduino to control module speed. Preparation  Hardware DFRduino UNO R3 x1 IO Expansion Shield for Arduino V7.1 x1

130 DC motor module x1

 Software Arduino IDE Version 1.6.5 Download Arduino IDE Connection connection diagram

Copy the sample code, and paste it in the Arduino IDE /* 130 DC Motor by DFRobot <https:www.dfrobot.com> int motorPin = 3; //Motor drive pin D3 int motorSpeed; //Define motor speed void setup() Serial.begin(9600); void loop() for(motorSpeed = 0 ; motorSpeed <= 255; motorSpeed+=5) analogWrite(motorPin, motorSpeed); //PWM speed contro l delay(30); for(motorSpeed = 255 ; motorSpeed >= 0; motorSpeed-=5) analogWrite(motorPin, motorSpeed); //PWM speed contro l delay(30);

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