Magnetic levitation motor, magnetic motive, brushless motor, Hall motor, physics teaching sensor demonstration experiment supplies. Buy now to send 12V power supply.

1. Working principle: When the S pole of the magnet is close to the Hall sensor, the sensor is triggered, and the coil is energized to generate a magnetic field to drive the rotor to rotate.

2. Product features:

(1) Adopt modular design, the drive circuit and the coil are integrated. The circuit structure is optimized, and an efficient driving method is adopted (you can ask the shop owner for the circuit schematic drawing after confirming the receipt).

(2) The rotor adopts a magnetic levitation meter, so the running resistance is small.

(3) Quartz tempered glass is installed on the shaft, which is resistant to wear.

3. Product specifications: length: 10cm, width: 6cm, height: 7.5cm, weight: about 300 grams

5. The color of the indicator light is random. The following picture shows the effect of the red indicator light. Because the light-emitting diodes are mixed together, the color of the product indicator light you receive may be: red, green, blue or change color or other colors. Please do not mind.