Copper-clad is to use the unused space on the PCB as the reference surface, and then fill it with solid copper, which is also called copper filling. The significance of copper clad is to reduce the ...

Is twenty times the copper twenty times as much fun to work with? Ask [limpkin] and follow along as he fabricates a DC/DC block for a Formula E race car on 20-oz copper PCBs. The typical boards you ...

Back in 2010, Bob Pease sent me a couple pictures of some prototype printed circuit boards (PCBs) he had made in the early 1960s. Pease got to be a great analog engineer because he would hack away at ...

China's PCB industry has, in recent years, been entangled in a vicious price war, leading many local PCB manufacturers to collapse under the pressure of internal cutthroat competition. This underlying ...

Copper foil and copper-clad laminates (CCL) makers' profits in the fourth quarter of 2009 will be eroded since the average copper price per ton has topped US$7000, compared to US$6100-US$6700 in ...

These days, if you want to build something with modern chips and components, you probably want a custom PCB. It lets you build a neat and compact project that has a certain level of tidiness and ...