For the few double-sided PCBs we’ve actually etched at home ... above is an electroplating tank build from simple materials which [Bearmos] has been working on. The two sets of copper ...

It’s pretty darn close to fab-house quality at home. [Cpirius] is using a CNC mill and through hole plating technique ... holes through some double-sided copper clad stock.

A major point of defects and field failures in high-density PCBs and packaging is in the vias that form vertical ...

Follow these easy and simple steps for cleaning silver at home. Keeping your silver pieces ... 92.5% silver and 7.5% other ...

At $12,000, the Marantz Link 10n is the company's flagship network audio player designed to be paired with Model 10 ...

Across history, ancient civilizations crafted prototypes for many of the modern mechanisms that have become integral to contemporary life.

The electrolyte is silver nitrate solution. Copper is purified by electrolysis. Electricity is passed through solutions containing copper compounds, such as copper(II) sulfate. The anode (positive ...

Science presenter Jon Chase explains electrolysis. He demonstrates how to electroplate a copper coin with zinc using a nail and dilute hydrochloric acid as the electrolyte. Jon uses an animation ...

This collection of luxury home décor has not only stunning ... with high-quality layers of metals like brass, nickel, and ...

It was Le Corbusier who said that “the home should be a treasure chest of the living ... effect — iron latticework lanterns ...

Same design but with an "array of gorgeous new colors" Apple has officially announced the new iMac, equipping it with the M4 ...