I have been working a remote control relay broad to drive a dc motor. I am using a sis2 chip to send signals to the relays trough 2 transistors My problem is that when send the signal to the relays they do not drive it in both directions. I am send you guys a schematic of what I am doing.

 

I, for one, will not open a .zip file. Please post a .pdf

 

You included no schematic, but here is the code from your .zip file. Post it like this next time, with CODE tags.

#include "IRremote.h"

int receiver = 11; // Signal Pin of IR receiver to Arduino Digital Pin 11

/*-----( Declare objects )-----*/
IRrecv irrecv(receiver);           // create instance of 'irrecv'
decode_results results;            // create instance of 'decode_results'

void setup()   /*----( SETUP: RUNS ONCE )----*/
{
  Serial.begin(9600);
  Serial.println("IR Receiver Button Decode");
  irrecv.enableIRIn(); // Start the receiver

}/*--(end setup )---*/


void loop()   /*----( LOOP: RUNS CONSTANTLY )----*/
{
  if (irrecv.decode(&results)) // have we received an IR signal?

  {
    translateIR();
    irrecv.resume(); // receive the next value
  }
}/* --(end main loop )-- */

/*-----( Function )-----*/
void translateIR() // takes action based on IR code received

// describing Remote IR codes

{

  switch(results.value)

  {

  case 0xFF629D: Serial.println(" FORWARD"); break;
  case 0xFF22DD: Serial.println(" LEFT");    break;
  case 0xFF02FD: Serial.println(" -OK-");    break;
  case 0xFFC23D: Serial.println(" RIGHT");   break;
  case 0xFFA857: Serial.println(" REVERSE"); break;
  case 0xFF6897: Serial.println(" 1");    break;
  case 0xFF9867: Serial.println(" 2");    break;
  case 0xFFB04F: Serial.println(" 3");    break;
  case 0xFF30CF: Serial.println(" 4");    break;
  case 0xFF18E7: Serial.println(" 5");    break;
  case 0xFF7A85: Serial.println(" 6");    break;
  case 0xFF10EF: Serial.println(" 7");    break;
  case 0xFF38C7: Serial.println(" 8");    break;
  case 0xFF5AA5: Serial.println(" 9");    break;
  case 0xFF42BD: Serial.println(" *");    break;
  case 0xFF4AB5: Serial.println(" 0");    break;
  case 0xFF52AD: Serial.println(" #");    break;
  case 0xFFFFFFFF: Serial.println(" REPEAT");break;

  default:
    Serial.println(" other button   ");

  }// End Case

  delay(500); // Do not get immediate repeat


} //END translateIR



/* ( THE END ) */

 

I would I go about doing that. I have never posted a pdf file

 

I didn't expect code; I expected a schematic diagram. Joey showed you how to post code.

 

I am sorry but I do not understand what you are saying. I sent a schematic , but I sent it in the wrong format. Is that what you are saying.

 

I am sorry but I do not understand what you are saying. I sent a schematic , but I sent it in the wrong format. Is that what you are saying.

Joey stated there was only code in your zip file, no schematic.

 

Hi guys
Well how do I put a pdf file on the forum.

 

Hint: The "Upload a file" button. Dunno the rules of the forum, but many forums will not allow posting of files when you first join.

I have the options: "Post reply" "Upload a file" "My attachments" and "More Options..."

You have a misspelling: "broad" should be spelled "board"

 

As far as I remember you needs 10 posts here to upload files.

Perhaps some kind moderator can help you there.

 

As far as I remember you needs 10 posts here to upload files.

that explains the OP's difficulties...