The case at hand involves the classification of various components, such as LCD panels, touch screens, and printed circuit boards (PCBs), used in automotive infotainment systems under the Customs ...

If you compare a modern PCB with a typical 1980s PCB, you might notice — like [lcamtuf] did — that newer boards tend to have large areas of copper known as pours instead of empty space ...

Although DIY PCB making has made great strides since the early days of chemical etching, there’s one fly in the ointment: vias. These connect individual layers of the board with a conductive ...

In the ever-evolving world of electronics manufacturing, innovation often takes center stage. However, some traditional methods continue to play a vital role in producing reliable and durable ...

Chile’s state-owned copper producer Codelco may have turned the corner in its quests to stop an ongoing decline in production at its century-old operations as preliminary data indicates that ...

2-Year U.S. Treasury Note Continuous Contract $102.855-0.039-0.04% 5-Year U.S. Treasury Note Continuous Contract $106.539-0.078-0.07% 10-Year U.S. Treasury Note Continuous Contract $109.141-0.094 ...

The case underscores the long-term impacts of PCB exposure, which has been linked to numerous health problems including cancer and neurological disorders. PCBs were widely used in electrical ...

Copper IUDs (intrauterine devices) are a safe and effective type of birth control. It works by preventing sperm from fertilizing any eggs. Learn more about how to determine whether it’s right ...

Check the price of copper with Money Metals Exchange's interactive live and historical chart. The chart below allows you to check copper spot prices dating back 20 years up to the current date. Copper ...

The Inland Revenue Board (IRB) will launch a new Monthly Tax Deduction (PCB) service system, e-PCB Plus, to replace the existing system, integrating e-PCB, e-Data PCB, and eCP39 into the MyTax website ...