Roger G3XBM's (Mainly) Amateur Radio Blog

Simple QRP projects, 10m, 8m, 6m, 4m, FT8, 160m, WSPR, LF/MF, sub-9kHz, nanowaves and other random stuff, some not related to amateur radio.

Showing posts with label 29mhz. Show all posts

Showing posts with label 29mhz. Show all posts

22 Dec 2012

Tenbox 10m AM crystal

Although I've not finished off the Tenbox 10m AM transceiver yet- too cold in the workshop and too many Christmas preparations! - I h...

17 Nov 2012

Testing the Tenbox on 10m AM today

Today I wanted check how good the Tenbox 10m AM receiver (part of the intended transceiver) was in real use as opposed to measuring it on a ...

13 Nov 2012

Tenbox progress (10m QRP AM transceiver)

Tenbox breadboard RX -115dBm MDS Today I breadboarded a simple, but sensitive receiver for 10m AM in the Fredbox tradition. The standard...

20 Oct 2012

10m comes to life big time

This afternoon I took a look on 28/29MHz and the band was WIDE open. We are close to the sunspot peak - some would argue just past it - and ...

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Roger G3XBM: Burwell, Cambridge, United Kingdom

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