Joe Grand AKA kingpin, also know from the TV show “Prototype This!” is writing the foreword for my upcoming book Electronics For Kids:
— Joe Grand (@joegrand) March 11, 2016
It’s an honor to have such a cool guy as a part of the Electronics For Kids team.
The book can be pre-ordered here (with early access to the pdf-version):
(use the code E4KBUILDER for a 35% discount)
Also available (but without discount and early access) here: