Getting a magnetic field to balance on another magnetic field is about as easy as balancing a bowling ball on the tip of an ink pen. With a little help from an Arduino mega, however, [EmmaSong ...

The Hall effect sensor monitors the field of the permanent magnet and uses that information to modulate the magnetic field of the electromagnet, with everything being crunched by the Arduino.

Magnetic core memory turns 60 years old today, and as a tribute [Ben North and Oliver Nash] have created a 32-bit magnetic core memory board for the Arduino. Magnetic core memory was used from the ...

The Arduino magnetic drawing machine operates using an Arduino board mounted with a magnetometer. This setup, combined with node.js and socket.io, allows the machine to detect disturbances in the ...

Joe Desbonnet combined an Arduino microcontroller with a magnetic coil to create what he calls the “Poor Man’s NFC”.

The MSK1000 encoder uses a lowprofile magnetic band to create programmable resolutions to 0.2 m directly from the sensor.

The AM4096 magnetic encoder provides 4096-counts/revolution of absolute position feedback for high-speed digital motor and motion-control applications.

The Vert-X 51 Series of rotary magnetic encoders feature 12, 14, or 16-bit resolution and repeatability to 0.36° or ±0.1°, depending on the model. The encoder has a measurement ...