Description
Assembly Instructions:
It is recommended that you would better to read the product assembly instructions before soldering,that will help to improve the success rate and efficiency of assembly.
We have uploaded a PDF user manual on the Amazon page “Product guides and documents“, you could download it directly, and if you have any other questions about product assembly, please let us know!
- Install the 2pcs ultrasonic sensor at T, note that the small black circle pin of the sensor corresponds to T+.
- Then install 2pcs M2*5 copper pillars and 2pcs M2*12+3 copper pillars, paying attention to the installation direction.
- Connect the P2 board and the P1 board through 2 M2*12+3 copper posts.
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.The acoustic wave force on the object at the standing wave node overcomes the effect of gravity and finally achieves the effect of suspension.
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