Ink cartridge for custom etching

[antgenn]

Hello guys,

Due to limitations* of the original conductive paste I think that ability to print traces by usual ink** for chemical etching (in ferric chloride or copper sulfate) will really add value to the printer on my table.

• -resistance of the conductor and need for light-alloy solder paste keep the V-One away from many my projects
  **- a cartridge with ink that has necessary consistency and that is hardening at temperature treatment

Cheers,
Anton

[AlanDewey]

I printed the conductive ink on copper clad, then etched with ferric chloride. The ink acts as the resist. It is expensive to do it this way, but I end up with a copper PCB.