joshua17ss2
New Member
I have finshed a PCB board layout using Express PCB, i think i got it right after several failed attempts. I wanted to post this to get some tips for copper etching before i get to a laser printer and start to prepair the board.
I have a bottle of ferric chloride to do the etching. i will eventually switch to copper chloride as i hear its cheaper and safer.
I attached a PCB file and layout of the board i will be etching, if you spot any oversights or errors please let me know.
this will be my first attempt at copper etching.
thanks
I have a bottle of ferric chloride to do the etching. i will eventually switch to copper chloride as i hear its cheaper and safer.
I attached a PCB file and layout of the board i will be etching, if you spot any oversights or errors please let me know.
this will be my first attempt at copper etching.
thanks