Welcome to the GranzTronix Tindie Store. I am Art Granzeier, and unfortunately, have been forced into medical retirement.

The store is remaining on Tindie for historical references - there is still some documentation which may be of use to some people. At some point, I would like to add in the CAD (and other) files, so that people will be able to produce their own copies of my material.

HISTORICAL:
My company produces kits and packs for budding engineers. Most of my target market is (supposed to be) high-school, college and young adult students who are interested in, or are working in EE (electronic engineering.) My secondary market (or at least it should be secondary - but mostly this is my primary market, at least until I get going enough to market to schools and school groups) is the electronics/robotics hobbyist, and non-electronics engineer, who wants to learn more about the electronics discipline.

I have a few text books that are nearly done, and a few more that are on their way. Once these are done, they will be offered with appropriate kits which will cover the lab work for the course. My ideal here is to get to be like the old Heathkit courses (on a more modern point, Andy Lindsay, from Parallax, does a pretty darned good job of writing, and I try to emulate him, with my own slant/point of view, somewhat.) I have been teaching, professionally, on and off since 1989, and have written a lot of my own course/quiz/exam material, so that is what I am using for my textbooks.

We ship, at least, every Monday and Thursday. Heavy ordering will prompt additional shipments.