And here’s a brief glimpse of my current concept in development. My busbars are made up of female headers whose legs will be linked by soldering them to a length of uninsulated copper wire (not shown here.) They are to be spaced 5mm apart so that a 3-pin screw terminal can be plugged in at any point. I have a batch of 5cm lengths of single row female headers which I’ll be using to test this.
In other news, it looks like I may have more time to work on this stuff quite soon.