The market has changed significantly, there's much less need for this kind of education for a 3 cent microcontroller. I've found ADI still has some great educa

The market has changed significantly, there's much less need for this kind of education for a 3 cent microcontroller. I've found ADI still has some great educational material, although that's partly because they've been better at maintaining their webpages from the 90's and 00's, not because they're putting out much new material.