I, personally, was waiting for this project to be finished for some time. I really liked the past version
because it is simple and well made. Now, this second board is even better. We've talked a bit about it a few weeks ago. But now, the project is made and we also have a new firmware, version 2.0, made by ELECTRONOOBS. This new version is much better, especially when talking about the tip of the iron. That's probably the main improvement. So let's see what we have new.
To order your boards, use JLCPCB.com
and select your color.