Whole shack filter
Following on from watching a recent video on filtering RFI mains, the club has decided to arrange to bulk purchase
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Author: SADARS
St Leonards Power Meter
Here you can access detailed construction notes of this project that was originally presented by Graeme (G4NVH) in January 2003.
Read MoreField Strength Meter
Build notes. PCB layout. PCB. Populated PCB. Metal bashing.
Read MoreGPS Locator for Amateur Radio Stations
A GPS locator for use within amateur radio stations based on an original concept by Olli Dröse (DH8BQA) and adapted
Read MoreMeasuring ESR
An article produced by Alan Wilcox regarding measuring equivalent series resistance.
Read MoreESR – Equivalent Series Resistance
Access a presentation discussing Equivalent Series Resistance here.
Read More70 MHz Power Amplifier
A Power Amplifier for the 4m (70 MHz) band.
Read MorePCB Manufacture for Dummies
A presentation by Nick (G4KQK) discussing various PCB Manufacture techniques. The presentation can be accessed here.
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