This is a mini ultrasonic levitating device that can levitate foam balls. The device is composed of a single chip microcomputer, a driver chip and two ultrasonic probes. Mainly for students or DIY electronics enthusiasts to learn about ultrasonic standing wave suspension. It does not support the control of floating objects moving up and down.

Name: DIY Electronic Kits Ultrasonic Suspension Standing Wave Controller DIY
Brand: ATSProducts
SKU: 1005007084364150-Default Title
Price: 8.69 USD
Availability: InStock

Working principle: Ultrasonic standing wave suspension is through the ultrasonic emitting end and the reflection end (or another transmitting end) there is a certain distance (called the resonator distance), the emitted wave and the reflected wave (or another sound wave) are constantly superimposed and finally form a standing wave, and the acoustic force received by the object at the standing wave node overcomes the effect of gravity and finally achieves the effect of suspension.

Product parameter

Product name: Ultrasonic suspension kit

Input voltage: DC DC12V

Input current: less than 70mA,

LED(red): Power indicator

LED(green): Ultrasonic suspension indicator

Suspension time: can be suspended for a long time, test 24h suspension stability, the motherboard slightly hot.

Size: length 42mm, width 42mm, height 62mm, probe spacing 22mm, manual measurement error

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