For the few double-sided PCBs we’ve actually etched at home we simply soldered a piece of wire to either side of a via and clipped off the excess. But if you want to go the extra mile you can’t beat ...

Electroplating intermediates refer to a class of fine chemicals used as electroplating additives. Unlike the salt used in the plating production process, the electroplating intermediate is an additive ...

MAINBOARD-LISTED Nico Steel Holdings on Monday said it has received approval for its patent on the electroplating process of an aluminium alloy with copper, for a period of 20 years, starting from ...

Fraunhofer ISE development also uses recyclable aluminum for masking – removing need for problem polymers. Thin copper contacts mean the silicon layer does not experience much shading. The rising ...