motor driver IC L293D

TINKS018

L293D is a typical Motor driver or Motor Driver IC which allows DC motor to drive on either direction.
It can control a set of two DC motors simultaneously in any direction.
It means that you can control two DC motor with a single L293D IC

Features:-

Supply Voltage Range 4.5V to 36V.
600-mA Output current capability per driver.
Separate Input-logic supply.
It can drive small DC-geared motors, bipolar stepper motor.
Pulsed Current 1.2-A per Driver.

Applications:-

Used for controlling Stepper motors, DC motors
For latching relay drivers.


    int mr1 = 8;
int mr2 = 9;
int ml1 = 10;
int ml2 = 11;
void setup() {
// put your setup code here, to run once:
 
pinMode(mr1,OUTPUT);
pinMode(mr2,OUTPUT);
pinMode(ml1,OUTPUT);
pinMode(ml2,OUTPUT);
Serial.begin(9600);// default communication rate of arduino
}
void loop() {
// put your main code here, to run repeatedly:
 
digitalWrite(mr1,HIGH);
digitalWrite(mr2,LOW);
digitalWrite(ml1,HIGH);
digitalWrite(ml2,LOW);
}