Gayan Soyza
Active Member
Yup I use only "Fecl3", other speedup chemicals (No need unless you do a mass scale) will washed out & will thinner the track weight if you don't know the correct timings.
Rarely I use a permanent marker to touch up.
PCB size of 3 X 4 inches, from start of the ironing time to final PCB (including drilling) it takes me only 5-7mins.
I don't care on new products on "papers,etchants, laminators,direct insert printers etc.....
You can make high quality PCB's using simple method like I do.
Rarely I use a permanent marker to touch up.
PCB size of 3 X 4 inches, from start of the ironing time to final PCB (including drilling) it takes me only 5-7mins.
I don't care on new products on "papers,etchants, laminators,direct insert printers etc.....
You can make high quality PCB's using simple method like I do.