| Want a way to detect changes in the magnetic field? Check out this interesting do-it-yourself magnetometer circuit from 2007. The project wa...
More about magnetometer (4)
| A magnetometer that is suitable to measure fields from earth-fleld up to many Tesla using the very direct flux integration technique is pres...
| Attention, adventuresome engineers and makers. You can learn a lot about the world around you, and have some extreme experiences, with Spark...
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| The circuit described in this article is incredibly sensitive to changes in the magnetic field. It can be used to detect earthquakes, but it...