You are using the WRONG toroid for an EFHW Antenna, Maybe!

Did you know, not all Toroids are created the same? They may look the same, but there is one big difference! UPDATE: I’m sorry, in the video I was saying magnesium sink when it’s manganese zinc. thanks to fep Labs radio for pointing that out, sometimes doing videos early in the morning are a bit … Continue reading You are using the WRONG toroid for an EFHW Antenna, Maybe!