# what is the best conductor of electricity

Sizing Conductos for CNC » I am trying to figure out how to size conductors for a CNC machine. I have done a lot of research and I keep coming back to theses questions. Does a CNC fall under Article 670 of the NEC (industrial machinery) The size of the supply conductor shall be such as to have an ampacity not less than… Forums.mikeholt.com

power - Schottky Vf not matching datasheet - Electrical Engineering… » Jun 2, 2024… The servos operate best at above 7 V, so I knew I needed less than… Accumulated charge in conductors · Prove that "max independent set … Electronics.stackexchange.com

Graphite coatings for antennas » I noticed a couple of posts in the past about people coating their antennas to camo them from view because of sub division regulations. I thought it was a great idea! Along the same thought lines has anyone ever tried coating their antenna with a graphite paint? Not only would it result in a… Forums.radioreference.com

A Brief Hobbyist Primer on Clipping Diodes » A general reference guide on how Clipping Diodes Work Guitarpedalx.com

CNC Equipment Install » Hello Electrical Gurus, Bottom Line Up Front: I am installing equipment and am concerned that the calculated service requirements far exceed the manufacturers recommended install requirements. History: I am the maintenance supervisor for a manufacturing facility. I have worked here for eight… Forums.mikeholt.com

Antenna materials » What are the "acceptable" materials to use when making an antenna? Copper and aluminum are commonly used because of their availability and ease to work with (I think). What about brass or various types of steels? I'd much rather work with steel because it is easier to tap/die threads onto and it… Forums.radioreference.com

Disappointing results with my setup. What's wrong? » The first element is inverted, ie, the center of the cable is connected to the shield of the bnc, and the grass to center pin, is this correct or the first element shouldn’t be inverted I use F connectors so the centre core of my downlead is connected to the braid (grass) of the first element. At the dongle end, the core is connected to the centre pin of the SMA connector. What does the inner insulation look like? If it is translucent (translúcido) then it is probably foamed polyethylene (… Discussions.flightaware.com

Does oxidation of the antenna elements have any impact on the… » Dec 8, 2013…… good conductor, the contact resistance will be increased. Antennas… Conductors, by the definition of conductor, hardly have an electric … Ham.stackexchange.com