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Simple Mast Pulley using Eye-Bolts
aerials / construction / pztips / technical

Simple Mast Pulley

It’s amazing what you find in a box, isn’t it? Often, you need to support the end of a Dipole/Doublet from a pole and need a simple solution that allows …

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CW Filtering in HDSDR
audio / cw / interference / operating / pztips / shack / technical

Better CW and SSB Audio

Getting the best from your radio often requires you to read the jolly old manual (RTFM), or just twiddling the various knobs until the right thing happens.  One of the …

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Mains Filter
blog / construction / homebrew / interference / operating / pztips / shack / technical

EMC/RFI Mains Filter

Being able to pilfer from the Ham Goodies stock can be rather convenient at times – especially when it comes to wiring-up a new Shack and deciding that a “proper” …

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FT-857D Programming Cable
datamodes / ft857 / homebrew / programming / pztips / technical

CAT Cable on the Cheap

I recently needed to re-program my FT-857D with some new memories but didn’t have a spare USB CAT cable to hand.  Then I remembered that all of the various radio …

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Choke Balun
balun / construction / homebrew / operating / technical

Simple 1:1 Choke Balun

As you’re probably aware, it’s good practice to have a Balun where BAL(anced) meets UN(balanced) feeder and the following shows my “go to” 1:1 Choke Balun when operating portable: It’s …

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Most Popular Pages – past 48hrs

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