For the past few days (not sure how many; maybe a couple of days or over a week), I have been receiving the Code Project | Offers newsletters, but the content and online link have been blank. I only bring this up because there have been a couple of headliners I was interested in - but there wasn't anything in the newsletter section. I have saved several of the emails and can forward them to someone for analysis, if wanted.

You might want to check out Instructables. There you can do a search on Robots, Raspberry PI, Audrino, Intel Edison, and (my fav) Segway. This site is perfect for DIYers. Truly a great place to start fishing for ideas and learning how other people make things. Hope it helps.

Phil Delay