This video is from the perspective of someone new to DCC. I'll be looking at the differences in the 2 as well as a very brief mention of 21 pin decoders.
0:00 Intro and why I made this video
1:31 What confused me about 8/9 pin decoders
3:05 Lets look at the 8 pin
4:50 Lets look at the 9 pin
7:28 Adapters
8:35 Wrap up and next videos
![](https://s2.save4k.ru/pic/Yb4LqWu5KBo/mqdefault.jpg)