How do you program an Arduino to a DC motor?

How do you program an Arduino to a DC motor?

Connection Steps

  1. Connect 5V and the ground of the IC to 5V and the ground of Arduino, respectively.
  2. Connect the motor to pins 2 and 3 of the IC.
  3. Connect IN1 of the IC to pin 8 of Arduino.
  4. Connect IN2 of the IC to pin 9 of Arduino.
  5. Connect EN1 of IC to pin 2 of Arduino.
  6. Connect SENS A pin of IC to the ground.

Can you control a DC motor with Arduino?

By connecting an L298 bridge IC to an Arduino, you can control a DC motor. A direct current, or DC, motor is the most common type of motor. DC motors normally have just two leads, one positive and one negative….Hardware Required.


What is the use of H-Bridge in driving motor using Arduino?

H-Bridge – For controlling rotation direction: An H-Bridge circuit contains four switches with the motor at the center forming an H, closing two particular switches at the same time reverses the polarity of the voltage applied to the motor. This leads to a change in the direction of the motor.

How many motor drivers does a H-bridge have?

It can control an output current of 1.2A. It has two motor driver circuits, each with two logic inputs and two motor outputs. Each motor driver has a PWM input, because they are expected to be used for speed control for the motor by pulse width modulating this pin.

What kind of power supply does a H-bridge use?

Power Supply :From ‘Vs’ pin the H-Bridge gets its power for driving the motors which can be 5 to 35V. ‘Vss’ is used for driving the logic circuitry which can be 5 to 7V.

How are speed control pins used in Arduino?

Speed Control Pins :ENA and ENB are used to turn the motors ON, OFF and control its speed. The module usually comes with a jumper on these pins. When this jumper is in place, the motor is enabled and spins at maximum speed.

Can a Arduino be used to control a bike?

Those six lines are now controlled by the Arduino. The result works surprisingly well, as you can see in this video. If playback doesn’t begin shortly, try restarting your device.