I have used a number of Alberto Piganti's (aka pighixxx) illustrations on my Arduino pages detailing pinouts. In 2017 Alberto created a book of beautiful electronic illustrations (ABC: Basic Connections), funded by a Kickstarter campaign. The book production appears to have run into dire strife and was never shipped, apparently a financial loss to everybody involved. My best wishes to Alberto Piganti for his many great contributions over the years, and I hope he has now recovered from the devastation that book project caused! :-)

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• Alberto on Linkedin
• "ABC: Basic Connections" review
• Kickstarter campaign
• Apology
• Outcome
• Previous book campaign

• ABC: Basic Connections
• Alberto's www.pighixxx.net
• Alberto's Pinterest page
• Archives of Alberto's work
• Archives of Alberto's work
• ABC pages from pighixxx
• Archives of Alberto's work (Spanish)
• Alberto on Tumblr
• Commercial work

If any referenced page no longer exists, try looking for its URL on http://archive.org.