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 ...

I have something special in store for you. Today, we’re joined by Thomas Yeung. If you’re one of my paid-up subscribers, you might recognize him from Fry’s Investment Report (members can log in here), ...

The semiconductor industry is undergoing a massive technological change, converting to mass-producing chips with copper wires. The weird part: Almost no one has had major problems. Michael Kanellos is ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Michael Sullivan Michael ...

Ova Magica is a cozy farming game that heavily emphasises crafting materials. Making some of these items may initially seem daunting, but many are relatively straightforward when you know how to make ...

Copper Ore and Copper Ingot are two essential early-game resources in Once Human. Players need them to craft ammo, build structures, vehicles, weapons, and almost everything else. While you can find a ...

LEGO Fortnite is full of exotic materials and bloodthirsty creatures, yet copper bars don’t fit those categories. They are just dull ingots made out of copper. Nevertheless, copper bars in LEGO ...