The sketches and other programs are free to download. We hope they benefit your project. We try to verify everything works. However, we cannot offer any promises, guarantee or warrantee.
If there is a problem with anything you download here, please pass it on to us (our email contact on the main page). We cannot promise to fix anything. However, we would like to pass on the word to others as part of the sketch description. Perhaps, it will save someone else time and effort. If you make improvements or simply modify the sketch or program for your application, it would be good to hear from you.
Public Domain Sketches to benefit our customers. These sketches are described in the book, "Arduino for Projects in Scientific Measurement" by Randy A Normann