The May edition of HackSpace magazine, issue 18, featuring articles by radio amateur Jo Hinchliffe MW6CYK is available as a free PDF.
On pages 34-47 is his special feature on Space, which explains how you can build a SatNOGS satellite ground station to receive amateur radio satellites.
Jo’s article Make a Slim Jim Antenna appears on pages 110-111.
Also in the magazine, on pages 96-99, Ben Everard explains how to build an ISS count‑down timer.
You can download the free HackSpace magazine PDF from
Direct link to the PDF
Jo Hinchliffe MW6CYK
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