If you are used to coding with almost any modern tool except the Arduino IDE, you are probably accustomed to having on-chip debugging. Sometimes having that visibility inside the code makes all the ...

If you’ve spent the last few years perfecting your 3D prints, you’ve likely wondered how to add a little 'spark' to your creations. The answer lies in the rapidly evolving partnership between 3D ...

There have been a few Arduino posts in the past so I'm hoping someone here can help.<BR><BR>I have a Duemilanove and a very simple project. I need the Arduino to sense a contact closure and transmit ...