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46  Using Arduino / Audio / Re: Button that plays mp3/wav sound file on laptop on: December 05, 2012, 08:01:10 am
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Do I have to do that in the code, or with the Arduino software?

Both. Have a look at the Serial I/O -> SimpleRead example in Processing. At the bottom of the sketch, in a comment block, is a simple Arduino sketch that sends the result of a digitalRead() over Serial. The example sketch changes the colour of a rectangle, but you can add your Minim code to it.
47  Using Arduino / Audio / Re: Button that plays mp3/wav sound file on laptop on: December 05, 2012, 05:43:10 am
The Arduino detects the button press, and sends a message over Serial. You'll need something running on your PC that will receive the Serial data and play the MP3 file. A Processing sketch (http://processing.org), using the Minim library (http://code.compartmental.net/tools/minim/), could do that.
48  Using Arduino / Programming Questions / Re: problem: no audio output. programming problem. on: December 04, 2012, 10:04:33 am
You risk damaging your Arduino connecting an 8 Ohm speaker to it without a series resistor.
49  Using Arduino / Networking, Protocols, and Devices / Re: How to connect MAESTRO 20 GSM900 with arduino?? on: December 04, 2012, 03:41:45 am
Link?
50  Using Arduino / General Electronics / Re: what do you mean by feedback circuit biasing? on: December 04, 2012, 02:37:30 am
Where did you even see this term?

I think he's still trying to do his homework assignment.
51  Using Arduino / Programming Questions / Re: Arduino Printing to LCD from Serial Port on: December 03, 2012, 10:28:28 am
Where are alignLEFT, alignRIGHT, hideTop and hideBot defined or updated?
52  Using Arduino / General Electronics / Re: Multivibrators (Sorry girls, nothing to get excited at here... :) ) on: December 03, 2012, 09:09:44 am
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To me green is green, red is red & blue is blue

To me, green might be green, or red, or brown, and so might red. Blue might be blue, or purple, or green. Yellow might be yellow, or green, or orange. I hate resistor colour codes.
53  Using Arduino / Programming Questions / Re: TelnetClient example on: December 03, 2012, 08:45:58 am
Before I move on, please describe a real-world scenario for this TelnetClient example.  how would I know whether what is a telnet server running daemon?

If you have a Windows PC, you can enable the telnet server service.
54  Using Arduino / Programming Questions / Re: TelnetClient example on: December 03, 2012, 08:41:34 am
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Why isn't this example using port 23 anywhere in the code?

Because it's written to talk to the chatserver Processing example sketch, on port 10002. You can change the port to 23, if you have a telnet server.
55  Using Arduino / Programming Questions / Re: WebClient - Where is the google arduino search? on: November 30, 2012, 11:16:20 am
Try 74.125.224.72, or one of the others listed in these links.

http://compnetworking.about.com/od/traceipaddresses/f/google-ip-address.htm

http://toolbar.netcraft.com/site_report?url=http://www.google.com
56  Using Arduino / Programming Questions / Re: WebClient - Where is the google arduino search? on: November 30, 2012, 11:02:32 am
That doesn't appear to be Google. I get it blocked as 'Suspicious - Placeholder'.

http://www.findip-address.com/198.105.251.46/whois

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Handle   NET-198-105-240-0-1
Ref   http://whois.arin.net/rest/net/NET-198-105-240-0-1
Name   SEARCHGUIDE
OrgRef   Search Guide Inc
CIDR Length   20
Start Address   198.105.240.0
End Address   198.105.255.255
Type   DS
Description   Direct Assignment
57  Using Arduino / Networking, Protocols, and Devices / Re: adding a Bluetooth USB Dongle to arduino ADK on: November 30, 2012, 03:35:35 am
Do you have a usb bluetooth driver library for the ADK? I know that Circuits@Home's libraries support some (not all) bluetooth dongles for their USB host shield, but I don't know if there is an equivalent library for the ADK.
58  Using Arduino / Motors, Mechanics, and Power / Re: Useing the SaberTooth Dual 5A Controller with an Arduino on: November 29, 2012, 10:03:59 am
You can use the R/C input option, and drive it using the servo library.
59  Using Arduino / Project Guidance / Re: urgent help!for Line follower Robot. on: November 29, 2012, 08:47:38 am
https://www.google.com/search?q=arduino+line+following+robot
60  Using Arduino / Microcontrollers / Re: Advantage of Arduino on: November 28, 2012, 11:18:59 am
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Please advice how may I load the compiled file (HEX) to simulator.

I don't think you do. You load your sketch into the simulator's IDE, and run it from there.
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