Thingiverse
PCB Printing
por Alerat
3
Descargas
5
Likes
0
Makes
This Thing is more a proof a concept than an actual thing.
Using LCD/DLP resin printer, a 1-layer thin PCB layout is printed on a copper plate, later etched into a functional PCB. The PCB layout needs a few format hopping (PDF>DWG>STL)
Advantage: Fast (time to print one layer), minimum modification to the printer (copper plate is double tapped to the printing bed and leveled) and material (no photosensitive ink needed).
Limitation: Suitable for standard track width but thin tracks may overlap. The layer of resin will warp if it shrinks, depending on resin and curing method used.
Using LCD/DLP resin printer, a 1-layer thin PCB layout is printed on a copper plate, later etched into a functional PCB. The PCB layout needs a few format hopping (PDF>DWG>STL)
Advantage: Fast (time to print one layer), minimum modification to the printer (copper plate is double tapped to the printing bed and leveled) and material (no photosensitive ink needed).
Limitation: Suitable for standard track width but thin tracks may overlap. The layer of resin will warp if it shrinks, depending on resin and curing method used.
¿Has impreso este modelo? Inicia sesión y comparte tu make.
Inicia sesión para dejar un comentario
Iniciar sesiónAún no hay comentarios – ¡sé el primero!
