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1  Using Arduino / Project Guidance / Re: Arduino example blink project on: December 12, 2013, 12:09:43 am
Thank you for the suggestions AWOL and JimboZA. Turns out that the LED is dead. I first tried serial out and then connected an external LED with a resistor. Both work fine!

2  Using Arduino / Project Guidance / Re: Arduino example blink project on: November 29, 2013, 02:51:39 am
int led = 13;

void setup() {               
  pinMode(led, OUTPUT);     
// the loop routine runs over and over again forever:
void loop() {
  digitalWrite(led, HIGH);   // turn the LED on (HIGH is the voltage level)
  delay(1000);               // wait for a second
  digitalWrite(led, LOW);    // turn the LED off by making the voltage LOW
  delay(1000);               // wait for a second

The code gets uploaded without any glitches. However, the LED on pin 13 does not blink.

3  Using Arduino / Project Guidance / Arduino example blink project on: November 29, 2013, 02:41:51 am

I recently purchased an arduino UNO board. I downloaded the latest IDE (1.0.5) and installed the drivers for the board on my laptop. The board is connected via the USB type B cable to COM Port  5. I have a windows 8 operating system.

On clicking the upload button in the IDE, the Tx and Rx pins on the board blink faintly a couple of times and then stop. The LED on pin 13 however does not blink, neither does it light up. The IDE however reads, "done uploading" and "Binary sketch size: 1,084 bytes (of a 32,256 byte maximum)."

I am not sure what is going on. Please help.

4  General Category / General Discussion / Arduino simulator on: September 30, 2011, 03:47:18 pm
Hey all, I have just started learning about Arduino. I want to know about softwares that I can use to simulate the arduino 2560 mega board. I am looking to develop a machine to drive a motor which is used to pull a small pulley. Before I purchase the arduino board, I want to know if this board is ideal for our purposes. If anybody knows about softwares for simulating arduino board then Please help.

thank you
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