I’ve not written one of those at all this year. Not surprisingly, the most productive year for this website was 2020… thanks global pandemic…? I’ve posted the RFID Explained blog post. I’m trying to gather everything I’ve learned, while working on my RFID project, in one place. This is an assumption but in the maker’s space a lot of technologies are just an Arduino libraries. What I mean by that is that very few people actually learn how a specific technology works. They build a...