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DC12V Ultrasonic Levitation Suspension Acoustic Suspension DIY Learn Levitator For Sale

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DC12V Ultrasonic Levitation Suspension Acoustic Suspension DIY Learn Levitator:
$17.99

DC 12V Ultrasonic Levitation Suspension Acoustic Suspension DIY Learn Levitator

Type A#：This is a mini ultrasonic levitator device that can suspend foam balls. The device is composed of a MCU STC15W, a driving chip TC4427EOA and two 16mm 40KHz ultrasonic probes. Mainly used for students or DIY electronics enthusiasts to learn about ultrasonic standing wave levitation.
Working principle: Ultrasonic standing wave levitation is through the existence of a certain distance between the ultrasonic transmitting end and the reflecting end (or another transmitting end) (called the distance of the resonant cavity), the transmitted wave and the reflected wave (or another sound wave) are continuously superimposed and finally form a stationary Wave, the sound wave force received by the object at the node of the standing wave overcomes the effect of gravity and finally achieves the effect of levitation.Feature：
Working voltage：12V
Size：42mm X 26mm X 53mm(H)
Suspended object: foam ball
Button K1 K2 not support (Reserved function)Package List:
1x Mini Acoustic Levitator
1x 12V DC power adapter
1x Small net spoon
1x Some foam ballsProduct B:

Acoustic levitation is an interesting phenomenon: it takes advantage of the fact that sound waves carry mechanical energy in order to exert force on an object. In this case, that force is directed against gravity to make the object levitate. Unlike magnetic levitation, acoustic levitation can be used on a wide range of materials (even insects), though it is a weaker force.（This is an unassembled kit .）

Package List:

3D-printed TinyLev x1

Arduino Nano with mini USB cable x1

10mm 40kHz transducers x76

L298N Dual Motor Drive Board x1

DC power adaptor 9V x1

Power switch X1

DC female connector(5.5 X2.1mm) x1

Button x3

Some Jumper wires

Some Black and red wire

Some Exposed wire

Type C:Feature:
1: Small size, does not take up space
2: Power supply is convenient, MicroUSB 5V power supply
3: Lead out two buttons, and write the pins and provide the schematic diagram, and enthusiasts can debug the program by themselves to learn
4: Supply current: <100mA
5: Small and exquisite appearanceDescription:
This is a mini ultrasonic levitation device that can suspend foam balls. The device consists of a single chip microcomputer, a driver chip and two ultrasonic probes.
Mainly used for students or DIY electronics enthusiasts to learn about ultrasonic standing wave suspension. Controlling the up and down movement of suspended objects is not currently supported. Provide source code.
Working principle: Ultrasonic standing wave suspension is that there is a certain distance between the ultrasonic transmitting end and the reflecting end (or another transmitting end) (called the resonant cavity distance), and the transmitted wave and the reflected wave (or another acoustic wave) are continuously superimposed to form a standing wave. Wave,
The acoustic wave force on the object at the standing wave node overcomes the effect of gravity and finally achieves the effect of suspension.
Board size: length 40* width 28* height 50mm
Weight: 14gPackage include:
1* MicroUSB 5V Powered Ultrasonic Suspension Module DIY Kit

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DC12V Ultrasonic Levitation Suspension Acoustic Suspension DIY Learn Levitator

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