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Why do I get an error in the “stop light” program on the Arduino?

http://ift.tt/ZMDsXC am using Arduino for the first time and I followed the directions to make the stop light. When I run the program, I get an error message which says “changeLights’ was not declared in this scope”. Please help. Thank you.

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Can I switch between writing in English and in Spanish in Facebook?

http://ift.tt/ZMDsXC would like to switch between English and Spanish because of the accents and Spanish “enyes” or n with a tilde a above them. Without switching my complete facebook account to either language, can I switch only for a post?

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How can I recover data from my dead iPhone?

http://ift.tt/YoTaau Apple iPhone 4s is dead – it won’t charge… How do I retrieve my data, especially the pics?

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ITC to investigate Nvidia complaint over Samsung phones, tablets

How can I delete duplicate photos on my iPhone?

http://ift.tt/1mH6jXA do I delete duplicated photos on my iPhone that were synced from an old PC? I now have a Mac and I have run out of space on my iPhone because for some reason manyt of my photos have been duplicated and I don’t have the “delete” option because they were added by my […]

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How do I get rid of the error message in Microsoft Outlook “The path specified… \inbox.pst is not valid”?

http://ift.tt/1uSKM18 I start Outlook, I receive a pop-up warning: “The path specified for the file F:NPP Outlook Folders\Inbox.pst is not valid” After clicking “OK” I’m advanced to a new window labelled: “Create/Open Outlook Data File” with File name: “Inbox” selected in drop down window, and Files of type: “Outlook data files (*.pst) I close out […]

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