Getting started in HF Digital. (there are two videos on this page!)
Category Archives: Training
HF University Session 2
HF antenna basics.
HF University Session 1
Getting Started in HF!
Powerpoles- NOT for Permanent Installations
From: Clint Bradford via groups.io Date: Tue, Jan 4, 2022 at 3:11 PM Subject: [Work-Sat] Powerpoles- NOT for Permanent Installations While discussing Anderson Powerpoles last week on another message board, a couple folks were angered with my post … A note on Powerpoles … if not “used” (connecting/disconnecting) often, they can develop resistance in that two-spring contact. Enough to slow or even stop 100-200mW loads. Look at a cross-section of the contacts – and see how very little metal-to-metal contact there actually is. So – using for non-permanent installations, like taking equipment to events or for demos – is great. But if not […]