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All writing
Everything I have published here since 2017. Architecture, gliding, lab experiments, and the occasional side note. Filter by pillar or scroll through the lot.
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2017
First post
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Building a homemade FM repeater with a Raspberry PI, RPITX and RTL SDR dongle
A radio repeater is usually a radio tower that receives weak signals from handheld, desktop or other radio, and rebroadcasts the same signal at a higher power over a wide area at a different frequency. This allows communications to be extended over a much greater area.