alt Hacker NewsCool! But the wires!
I'm not a fan of breadboards, they tend to be unreliable even for trivial circuits. We need something more affordable and practical for home PCBs[^1]. Why is it that nobody has invented a tin 3D printer, or at least a 2D version of it, i.e. a tin plotter?
[^1]: I'm discouraged from home-etching by the chemicals and the dark-room part of the process.
Replies
wirewrap circuit construction would be more reliable. However high speed (if needed ) could be a problem ? from crosstalk.
For $2,500 the Carvera Air makes very nice 2 sided pcbs with solder mask. Though even in raw materials it is hard to match a finished board from China if you can wait a couple of months.
Bad Obsession Motorsport actually went this route, you can see their custom printer on their youtube[1] channel
One maybe unrecognized problem, of breadboards is not so good for high speed digital circuits due to capacitance