I came into the PCB industry from the content and marketing side, and one thing I wish I had understood earlier is that you can’t really write good technical blogs just by reading glossaries and doing research.
In my first few months, I wrote plenty of technically correct content that wasn’t very useful. I was explaining terms when I should have been explaining the decisions behind them.
A PCB designer usually isn’t searching for “what is annular ring” just because they want to learn the definition. They’re probably searching because a fab house flagged something on their board and they need to figure out what went wrong and what they should change.
That changed the way I approached content. Once I started sitting in on design reviews, looking at real boards, and reading actual feedback from fabrication teams, my writing became shorter, more specific, and much more useful.
The biggest thing I learned is pretty simple: when you’re writing about a technical industry, spending time with the people who actually do the work can teach you more than hours of research.