Ultra-sensitive, Miniature, Low Power, Inexpensive Magnetometer

BIRAD - Research and Development Co. Ltd

The Problem Currently, available inexpensive and miniature commercial magnetic sensors exhibit field resolution of hundreds of picotesla and above, while commercial sensors with field resolution of few picotesla and below are normally much larger and more expensive and in some cases operate only at cryogenic temperatures. Namely, there are no commercial magnetic sensors which are…

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