Multistrand steel wire used as antenna guy wires, bridge supports, and plenty of other uses. The [HowNot2] team tested an old rule of thumb for wire rope. “Never saddle a dead horse”.
[RadioHamGuy] posted an interesting video on adding a counterpoise antenna wire to an HT. He claims it will noticeably improve both transmit and receive by making a quarter-wave monopole into a ...
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