On Sun, 13 Apr 2014 10:41:36 -0400, you wrote:
to get a board (using what I have for board stock) that is 0.043 or so
thick.
Advantage is that if you have a bad etch, you can redo one side before
assembling.
Use thick pins to align the boards, avoids wobble.
Use 1 hour epoxy to do the board joining, is more forgiving and allows
you to do several boards. I cover the board copper with masking tape
to avoid epoxy fingerprints on the board.
Harvey
shouldn't.
>Hello,I use a half thickness board, then epoxy the top and bottom together
>
>What methods are being used for successful toner transfer to a double sided
>board using a laminator?
to get a board (using what I have for board stock) that is 0.043 or so
thick.
Advantage is that if you have a bad etch, you can redo one side before
assembling.
Use thick pins to align the boards, avoids wobble.
Use 1 hour epoxy to do the board joining, is more forgiving and allows
you to do several boards. I cover the board copper with masking tape
to avoid epoxy fingerprints on the board.
Harvey
>That won't make a difference for board alignment, or perhaps
>I've tried several different methods without much success. Keeping the two
>toner transfer sheets aligned to the two PCB sides while going through the
>laminator has been difficult at best. Single sided PCBs are okay with the
>laminator.
>
>I'm using Techniks "Press n Peel" blue sheets as the medium for
>transferring the toner to the PCB.
shouldn't.
>
>Mike, K4GMH