Ultrasonic Levitation 3D Printed Acoustic Tractor Acoustique Levitator DIY Kit

Description

Ultrasonic Levitation 3D Printed Acoustic Tractor Acoustique Levitator DIY Kit
Description
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.
Package List:
Un-assembled
3D-printed TinyLev x1
Arduino Nano with mini USB cable x1
10mm 40kHz transducers x75
L298N Dual Motor Drive Board x1
DC power adaptor 9V x1
Power switch X1
DC female connector(5.5 X2.1mm) x1
Some Jumper wires
Some Black and red wire
Some Exposed wire
Payment
Returns
Shipping
Payment
We only accept payment through Paypal.
Items will go to post within 1-2 business days after payment confirmed.
Returns
If you can't receive the product within 2 months (60 days), please contact with us,we promise to payback 100% of your money.
We ensure our products work normally before post.If the products is broken before arrival to you,all you should do is taking a photo to show us our broken product.We promise to payback 100% of your money.
Shipping
1. We ship to Worldwide.
2. We only ship to confirmed PAYPAL address; your PAYPAL address must match your Shipping address.
3. Any non-received items caused by invalid address registered on PayPal are not in our full refund or replacement policy. Shipping fee has including the local handing and packaging fee.
4. All the items will be shipping within 1-2 working days after receiving the payment, except some holidays.
5. We will not be responsible for any custom delay or tax, because transit time is highly depended and provided by postal Service.
6. If you have any problem, please contact us via message, we will reply message within 1-2 working days, please wait for patient.