Brushless Magnetic Suspension Hall Motor Engine Stem Toy (Random Color Light)

Brushless Magnetic Suspension Hall Motor Engine Stem Toy (Random Color Light)

Features:

.Modularity is not used, and the drive circuit is integrated with the coil. Optimized circuit structure and efficient driving method
.Simple and unique appearance, the rotating module adopts flywheel design
.The rotor adopts magnetic levitation, the running resistance is small and silent; the quartz tempered glass is installed at the rotating shaft, which is resistant to wear.
.The rotating module is made of transparent acrylic material, which is convenient for the principle display, and the running look is better.
.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 push the rotor to rotate.
.Start-up Mode: After power-on, the rotor module can be operated by hand, and the indicator light will be on when the power is on, which is more beautiful in the dark environment.
.Note: The color of the indicator light is random. The following figure shows the effect of the green indicator light. Because the LEDs are mixed together, the color of the product indicator you receive may be: red, green, blue or color change or other colors. Please do not mind.
.The product is suitable for people over 8 years old.
.The product is suitable for teaching models, technology decoration, gift giving, DIY modification, etc.

Specifications:

.Color: As Shown
.Material: Acrylic + Magnet + Copper + Quartz Glass
.Product Dimensions: 7 x 7 x 10cm
.Product Weight: 300g
.Package Dimensions: 12 x 12 x 14cm
.Package Weight: 400g
.Packing: Carton Box

Package Content:

.1 x Brushless Motor Model