Message
Re: SHARPIE PERMANENT MARKER ETCH TEST
2016-11-12 by tasmod@...
I now use a black 'Laundry marker' available here in the UK from W H Smiths a newsagents chain store.
It works quite well but as with all of the markers you cannot over etch. It is reminiscent of the Dalo PCB pen in that the light tracks look multicoloured under certain light conditions. (Oh how I miss the Dalo pen ! )
For the US folks maybe something similar is available.
Rob G4NQX