A small tool to view real-world ActivityPub objects as JSON! Enter a URL
or username from Mastodon or a similar service below, and we'll send a
request with
the right
Accept
header
to the server to view the underlying object.
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"content": "<p>The PiZero 2W spectrum recorder runs for 7 hours on two 18650s & a step-down 5V converter (which doesn’t seem to add measurable noise on HF). And of course the batteries are hot-swappable as the unit has its own small UPS battery. The only limitation is the amount of free space on the MicroSD card 📡<a href=\"https://mastodon.radio/tags/PortableSDR\" class=\"mention hashtag\" rel=\"tag\">#<span>PortableSDR</span></a> <a href=\"https://mastodon.radio/tags/SDR\" class=\"mention hashtag\" rel=\"tag\">#<span>SDR</span></a> <a href=\"https://mastodon.radio/tags/HF\" class=\"mention hashtag\" rel=\"tag\">#<span>HF</span></a> <a href=\"https://mastodon.radio/tags/Shortwave\" class=\"mention hashtag\" rel=\"tag\">#<span>Shortwave</span></a> <a href=\"https://mastodon.radio/tags/SpectrumCapture\" class=\"mention hashtag\" rel=\"tag\">#<span>SpectrumCapture</span></a> <a href=\"https://mastodon.radio/tags/SpectrumRecording\" class=\"mention hashtag\" rel=\"tag\">#<span>SpectrumRecording</span></a> <a href=\"https://mastodon.radio/tags/AirSpy\" class=\"mention hashtag\" rel=\"tag\">#<span>AirSpy</span></a></p>",
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"en": "<p>The PiZero 2W spectrum recorder runs for 7 hours on two 18650s & a step-down 5V converter (which doesn’t seem to add measurable noise on HF). And of course the batteries are hot-swappable as the unit has its own small UPS battery. The only limitation is the amount of free space on the MicroSD card 📡<a href=\"https://mastodon.radio/tags/PortableSDR\" class=\"mention hashtag\" rel=\"tag\">#<span>PortableSDR</span></a> <a href=\"https://mastodon.radio/tags/SDR\" class=\"mention hashtag\" rel=\"tag\">#<span>SDR</span></a> <a href=\"https://mastodon.radio/tags/HF\" class=\"mention hashtag\" rel=\"tag\">#<span>HF</span></a> <a href=\"https://mastodon.radio/tags/Shortwave\" class=\"mention hashtag\" rel=\"tag\">#<span>Shortwave</span></a> <a href=\"https://mastodon.radio/tags/SpectrumCapture\" class=\"mention hashtag\" rel=\"tag\">#<span>SpectrumCapture</span></a> <a href=\"https://mastodon.radio/tags/SpectrumRecording\" class=\"mention hashtag\" rel=\"tag\">#<span>SpectrumRecording</span></a> <a href=\"https://mastodon.radio/tags/AirSpy\" class=\"mention hashtag\" rel=\"tag\">#<span>AirSpy</span></a></p>"
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"name": "This image shows my portable spectrum capture recorder based on a Pi Zero 2W that I have mentioned in my previous posts. It is connected to an AirSpy HF+ Discovery, which is in turn connected to a 2x6m dipole mounted over a big tree. It is externally powered by two 18650 LiIon batteries and a 5V step down converter.",
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