If you manufacture or even just sell products in the US you already must comply with pertinent EPA and FDA regulations. And if you ship to California your have their list of known and suspect materials that must be reported. For those of us dealing with a global marketplace the RoHS directive was proposed in […]
The Restriction of Hazardous Substances (RoHS) directive 2002/95/EC began as a European movement to decrease the deposition into the environment of known carcinogens and to enhance the recyclability of mixed-material waste. The goal was to create a new generation of electrical products that are free of substances hazardous to health and the environment. Initially all […]
Boilerplate is a good thing to have on the side of a steam locomotive but questionable in the engineering notes for a printed circuit board. There are many options available to which most of us never give a second thought. The Gerber files contain the traces and outline but rarely the tolerances. Some common specifications […]
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