Galvanometer
收藏Zenodo2026-05-28 更新2026-05-26 收录
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https://zenodo.org/doi/10.5281/zenodo.10356995
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The galvanometer was designed to measure weak direct currents. The measuring element was a movable magnetic needle suspended on a quartz thread between two fixed coils. In order to protect the measuring system against the Earth's magnetic field, armor in the form of a soft iron sphere was used.
1907, Germany
Jagiellonian University Museum Collegium Maius
Inventory number: 4360; 360/V
https://muzea.malopolska.pl/en/objects-list/2772
Source: Objaverse 1.0 / Sketchfab
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Zenodo创建时间：
2023-12-28
