E-Bike Hall Sensor Throttle Now note that most e-bike throttles available today are the Hall Effect Sensor-based reliable types rather than the wear and tear potentiometer versions. At first, I also ...

Seismometer and structural vibration meter Building a low-cost, precision digital oscilloscope—Part 1 Hall-effect sensors measure fields and detect position Current monitor uses Hall sensor Tags ...

It’s something [mircemk] demonstrates, with an Arduino-powered magnetic field strength meter that uses a UGN 3503U Hall effect device. The circuit is extremely simple, comprising the sensor, an ...