Hall Sensor Hard Drive Actuator Arm Coil - Pulse Motor

Hall Sensor Hard Drive Actuator Arm Coil - Pulse Motor

Hall sensor A3144
Hard Drive Actuator Arm
LED
I used a 1S and a 2S LiPo so 3.7v and 7.4v
It ran a bit faster on the 7.4 volts but it was OK on the 3.7v anyway.
Schematic at 14:47

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