Updating the ABC braking PCB design with PCBWay Rapid Prototyping

Rapid prototyping an updated version of the custom PCB for ABC braking modules with PCBWay: [https://www.pcbway.com/setinvite.aspx?inviteid=571307]

Table of Contents:
0:00 - Intro
0:21 - Rapid Prototyping
1:26 - Ordering PCBs
2:09 - Unboxing
3:10 - Veroboard
3:40 - Hand Etched PCB
4:14 - What is ABC and how does it work?
6:05 - Using ABC on mainlines: how to switch it on and off
6:51 - Using ABC effectively: avoiding common problems
7:47 - ABC board design
8:15 - Problems with the first run
9:01 - Updated design
9:52 - Outro