Arduino – LearnArduino – tutorial on setting up arduino board and ide. Am getting ready for arduino tutorial with Artificialtourism next week. Received boards today from Italy – excellent turn around, just ordered them last week and they were with me this morning – nothing like tearing open a ups package to find a nice little circuit board. Took the usb printer cable out the printer (which is wireless anyway…), downloaded the ide, extracted the usb / serial drivers, plugged it all together and hey presto – the little green led lights up and says *hello world* (well, it wakes up, the next step is to get it saying hello world). Lets get some LED’s flashing….