Archive of the former Yahoo!Groups mailing list: Homebrew PCBs

previous by date index next by date
previous in topic topic list next in topic

Subject: Re: [Homebrew_PCBs] Ink UV

From: DJ Delorie <dj@...>
Date: 2009-05-25

Alberto Colorado <albertocoloradoaxl@...> writes:
> Does somebody know as making a ink sensitive to ultraviolet light?,
> for PCB.

Sensitive to, or blocking?