Turning the EMFcamp 2018 badge into a radiotelescope (emf2026)

Both the Sun and Jupiter and strong radio noise sources, and can be detected with fair simple radios. I'll describe how I hacked the badge to control a simple radio, while predicting if the Sun or Jupiter are in the sky and recording a portion of the radio spectrum to detect radio emissions from Jupiter's magnetosphere. Licensed to the public under https://creativecommons.org/licenses/by-sa/4.0/ about this event: https://www.emfcamp.org/schedule/2026/155-turning-the-emfcamp-2018-badge-into-a-radiotelescope