Making a PCB-Printed Circuit Board-DIY-PART II-Etching & Liquid Tin

Step by step process for making Printed Circuit Board (PCB) from a positive artwork. Exposed Copper Clad board is etched in etchant and then cleaned. Finally Liquid Tin plating is applied to copper traces. Part I - www.youtube.com Part II- www.youtube.com Part III- www.youtube.com



http://www.youtube.com/watch?v=3aEwTRMEkOM&hl=en

See Also : circuit board