![Technology Thursday: Understanding Annular Rings](https://fhi.nl//app/uploads/news/87f0bd74673e64c58706f0e273e3bc87-a8d94313fe5bf9cb92268bbf871245f4d2652fb8-understanding-annular-rings-social-media.jpg)
Welcome back to TECHNOLOGY THURSDAY!
Today we present the third article in a series of six on PCB design and manufacturing topics: Understanding Annular Rings!
This topic is famous for being the number one topic of misunderstandings. Let's see if you can figure it out!