Digital Frequency Meter project

40dB RF Tap

Here you can access the presentation produced by Nick (G4KQK) in October 2022. As explained within the presentation the tap is

Following on from watching a recent video on filtering RFI mains, the club has decided to arrange to bulk purchase

Here you can access detailed construction notes of this project that was originally presented by Graeme (G4NVH) in January 2003.

Build notes. PCB layout. PCB. Populated PCB. Metal bashing.

A GPS locator for use within amateur radio stations based on an original concept by Olli Dröse (DH8BQA) and adapted

A cheap pedestrian mobile and portable antenna designed by Graeme (G4NVH) back in February 2009. Project details can be accessed

Build notes. Parts list.