Permalink to Two-channel magnetic radiometric gradiometer for precision measurement
发布时间：2024年6月4日 12:03
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Called TLI5590-A6W, it has two TMR (tunnel magneto-resistance) Wheatstone bridges inside (see diagram), spaced 500μm apart so that they deliver sine and cosine voltages when moved relative to long magnets, or circular magnets, whose poles change every 500μm in the working direction.
