SKU: 14082186378

Acoustic Levitation Model Ultrasonic Levitation or Suspension

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Description

Acoustic Levitation Model Ultrasonic Levitation or SuspensionAcoustic Levitation Model Ultrasonic Levitation or SuspensionFeatures:. This kit is a DY learning kit, specifically for students and electronic enthusiasts to learn. It is very meaningful for teaching.. This kit has spare parts and assembled. Customers who buy spare parts need to have a certain circuit basis and soldering ability, electric iron, soldering tin, and preferably a hot meltgun to fix the sensor.. Human ears cannot hear the 40KHZ sound, so

Acoustic Levitation Model Ultrasonic Levitation or Suspension

Features:


.This kit is a DY learning kit, specifically for students and electronic enthusiasts to learn. It is very meaningful for teaching.
.This kit has spare parts and assembled. Customers who buy spare parts need to have a certain circuit basis and soldering ability, electric iron, soldering tin, and preferably a hot meltgun to fix the sensor.
.Human ears cannot hear the 40KHZ sound, so the device can not hear the sound theoretically.
.Suspended small bubbles are relatively easy to operate, and water droplets and small insects are not easy to suspend. It is necessary to grasp the balance of standing waves to stabilize the suspension.
.Acoustic Levitator: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; 7. Video information: https://www.youtube.com/watch?v=ABjRnSYw-4k.

Specifications:

.Color: As Shown
.Material: Electronic Components + Copper + Resin
.Product Dimensions: 13.8 x 7.7 x 8.3cm
.Product Weight: 500g
.Package Dimensions: 20 x 15 x 15cm
.Package Weight: 600g
.Packing: Carton Box

Package Content:

.1 x 3D-printed TinyLev
.1 x Arduino Nano with Mini USB Cable
.76 x 10mm 40kHz Transducers
.1 x L298N Dual Motor Drive Board
.1 x DC power adaptor 9V
.1 x Power Switch
.1 x DC female connector(5.5 X2.1mm)
.3 x Button

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 14082186378

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4.0 ★★★★★
Based on 23 reviews
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F
Verified Purchase
Faifre6
Charlottesville, US
★★★★★ 5
Very detailed! Beautiful world building! Strong Heroine!
Format: Kindle
Starts off a little slow and confusing with different POV’s, but starts to all come together towards the middle to make an elaborate plot line and makes it all worth it. Beautiful world building and attention to detail as well as great writing. The cliffhanger was gut wrenching! Can’t wait for the next book!
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Reviewed in the United States on March 4, 2020
I
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Isabelle
Bozeman, US
★★★★★ 4
Interesting
Format: Kindle
This was a very captivating book once you got into it thoroughly. But the third person perspective was a bit hard to get used to. But as you got into it and followed the different characters, it was interesting and filled with intrigue, conflict and forbidden love. I can’t wait to read the next one and to complete the series.
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Reviewed in the United States on November 12, 2022
L
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Lisa B.
Lowell, US
★★★★★ 5
OUTSTANDING
Format: Kindle
This was very, very good. The world is vast and characters are complex. There is a good plot with a whole lot going on. This is well written. Good twists and turns and some heart breaking moments. You will love these characters, they have heart and loyalty. I am hoping that there will be several more books. We've yet to see anything from the Sea Court but only a mention of them here and there. The Wood Court was given a quick couple of scenes, and only as far as some warriors, we've yet to enter their court and the Shadow Court, I'm not sure if they will be a force for good or bad, but they definitely will play a much bigger role moving forward. This is primarily the Ice and Air Courts. Told in multiple views, which I loved, it gives you a chance to see things from different eyes. There's alot of political maneuvering and deception. I loved it and will pick up the next book as it becomes available. If you like The Fae and the courts, you should love this. I think the author has mucn in store for us.
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Reviewed in the United States on March 8, 2020
J
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Jessika
Phoenix, US
★★★★★ 4
Definitely worth the read!
Format: Kindle
After taking a deep breath and taking in that wicked twist of an ending, I have finally composed myself. My first thought when I started this book was that I love Reyna's character. I was intrigued by her connection with her familiar and the Ruin that is plaguing her land. It came as no surprise that she took her sister's place in an attempt to protect her. When they reach the Air Court everything slows down. This is where it was iffy for me. First of all, I like multiple POV's in books however 7 is a bit much. It starts to interrupt the story line. I felt like I was finally making progress connecting with one character, then it was switched to another person. I felt they all had necessary or pertinent information but not necessarily were they all POV worthy. The only other thing that annoyed me was that Reyna constantly was " trapped." She would rush off without thinking, only to need rescuing. She is brilliant in a fight, but she really doesn't think through anything. Lorcan is amazing. I know he might be on the "bad" list, but his background is so interesting. Eislyn(Reyna's sister) is really so sweet, but calculating. I enjoyed her and Thane's dialogue. The author did an amazing job with the imagery in this book. Everything was so detailed it was easy to fall into the scene. I love unexpected twists and while part of the ending I expected, I wasn't expecting how it took place. All in all, I found it very entertaining and I am very invested in continuing this series. Favorite quotes: "The truth may be twisted but never false." "Who was she if she was not the enemy of the Air Court? What was her purpose of she no longer has that?" "In a war-torn land, love was always a lie."
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Reviewed in the United States on March 4, 2020
K
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KAB
Draper, US
★★★★★ 5
Great Read!!! Great story!!!
Format: Kindle
The series is long, but Ms. Wolfhart does a fantastic job of weaving this tale while bringing so much to the characters. Surprises and plot twists along the way to keep you intrigued. There is some graphic sex, but is no way the focal point. Grammar was excellent (a rare find with a lot of self publishers) with only a few noted errors. I rarely give 4 stars, let alone 5.
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Reviewed in the United States on April 30, 2021

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