Radio Antics

The thoughts, observations and adventures of a software engineer and licensed amateur radio operator call sign M0NRD (previously 2E0NRD and M6GTG) with an interest in all things radio related.

Thursday, 4 February 2021

Pedestrian APRS

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Okay! I apologise it has been far too long since I posted anything on this blog, a lot has happened over the last few years and I am still t...

1 comment:

Tuesday, 14 August 2018

MiniTiouner DATV Receiver built

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At the weekend I built my MiniTiouner DATV receiver . I'd purchased the PCB, tuner module, 1V regulator and programmed USB interface mod...

Monday, 6 August 2018

Moving Pictures! First dabbles in Amateur TV

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I am always keen to try something new and I've spent the last couple of weeks experimenting with some Amateur Television ATV and Digital...

1 comment:

Wednesday, 30 May 2018

In The Loop! - First Impressions of the MFJ-1788

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Was feeling pretty chuffed after repairing the MFJ-1788 'Super Loop' and couldn't wait to try it out! So for a couple of evenin...

1 comment:

Thursday, 17 May 2018

In The Loop! - Repairing a MFJ-1788

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Over the last few years I've seen various musings about magnetic loop antennas and their supposed efficiency and performance. I had even...

2 comments:

Sunday, 27 August 2017

868MHz LoRa HAB Tracking Success

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Most HAB (High Altitude Balloon) tracking in the UK involves the use of 434MHz ISM devices due to the ready availability of suitable antenna...

1 comment:

Monday, 14 August 2017

Shortwave Radiogram

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In March 2013 The Voice of America (VOA) started an experiment called the VOA Radiogram which transmitted digital text and images using the...

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Andrew Garratt

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