2026-07-25T09:41:26+02:00 https://nostr.ae Claus C. Schoenleber https://nostr.ae/npub1c53xp6mztuwc2j6cenhqu54lf9972lvkhe2j0jp24sy6whgxsptsrrhm7h https://files.mstdn.business/accounts/avatars/112/804/007/907/989/174/original/5781000628ce63f6.jpg https://files.mstdn.business/accounts/avatars/112/804/007/907/989/174/original/5781000628ce63f6.jpg https://nostr.ae/nevent1qqspwppfgj2xl8m0dcna5d6wv4kjuz444cza8r5e7uh4379ntgz9m9gzyrzjyc8tvf03mp2ttrxwurjjhay5hetaj6l92f7g92kqnf6aq6q9w4wmuhs In reply to <a href='/nevent1qqsx700u2m6nthphaf5llrt64nskxspr5hhdhg7lsuwylwh9f2hemucttjmck'>nevent1q…jmck</a><br/>_________________________<br/><br/>It is more likely they are for controlling those. Please see under:<br/><br/><a href="https://de.wikipedia.org/wiki/Fluxmeter">https://de.wikipedia.org/wiki/Fluxmeter</a><br/><br/><a href="https://en.wikipedia.org/wiki/Search_coil_magnetometer">https://en.wikipedia.org/wiki/Search_coil_magnetometer</a><br/><br/>But with magnetic flux you can measure a lot of things.<br/><br/>😀 2024-11-14T19:16:30+01:00