If you are having any problems with the projects in this book, or have any feedback, or would just like to get in touch then please contact me at email@example.com.
You can also find me here:
forum.arduino.cc username: Si
This is the first edition and there may be bugs in the book, so I am always grateful for any reports of errors that people find. I will record any such errors here, so that others can make use of the information.
Have fun with the book
Page 152. Figure 12-3 has some of the track breaks in the wrong place. The corrected figure is below: