Using a repurposed mobile phone charger, Electro-etch metal with your unique designs using simple and safe techniques. Watch in awe as your drawings permanently mark the metal through the magic of ...

For a lot of reasons, home etching of PCBs is somewhat of a dying art. The main reason is the rise of quick-turn PCB fabrication services, of course; when you can send your Gerbers off and receive ...

Brass plaques are eye-catching because no one makes them on a whim. They are more costly than wood or plastic, and processing them is proportionally difficult. [Becky Stern] picked the medium to honor ...