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Description
Price: $21.64
(as of Dec 15, 2024 04:48:19 UTC – Details)
Product Description
Fun little soldering practice project for beginners:
This kit is a great introduction to soldering for both children and adult. You need soldier the 3 surface mount IC chips, Ultrasonic transducers, led and assorted capacitors and resistors to the circuit board by following along the included instructions.
After installing and powering the unit from a USB port, you will get a magic levitation kit—-four balls levitating in the air.
A basic soldering practice kit:
Product Highlights:
1.Easy to assemble.The PCB is marked with the name of the components,so it is easy to find what goes where.
2.Making it work with USB.A DC 5V to 12V USB cable is provided for powering it from computer USB port directly.
3.Illustrated, kid friendly, step-by-step manual makes learning fun.
4.It is a fun kit to put together and play with and it’s a nice demonstration of the
interference of pressure waves.
5.Provides a hands-on learning experience that teaches your child real-world how to solder and assemble electronics.
6.It is a educational project, we provided both the circuit diagram and a short description of how it works.
7.Great Christmas stocking stuffer for your technically inclinded family and friends.
Our educational kits are perfect for:
Teachers & Educators—-Our kits are used in classrooms and home schools to teach soldering and improve students’ skills in solder work with the various types of components and mounting to the board. Makes a great teaching aid for class demonstrations, science fairs competitions, and more!
Parents & Grandparents – Perfect for those moments when you want to keep your child occupied away from a screen. Makes a wonderful project to spend time with your children or grandchildren teaching them to use their hands, reasoning skills, and imagination. Please supervise young children when using this product.
Everyone –Who want to learn about soldering and electronic building project.
OSOYOO Ultrasonic levitator Electronic Soldering DIY kit:
The OSOYOO Ultrasonic levitator kit is a scientific apparatus that harnesses the power of sound waves to make small spheres hover in the air, seemingly defying gravity.
This kit is commonly utilized in research and educational environments to illustrate the principles of acoustic levitation and to investigate the behavior of objects suspended in mid-air. It serves as a captivating tool for delving into the science of sound and levitation, offering hands-on experiences that make learning about these phenomena fun and engaging.
Whether it’s for educational purposes, conducting experiments, or simply enjoying the mesmerizing spectacle of objects floating in mid-air using the power of sound waves, the OSOYOO Ultrasonic levitator kit provides a unique and authentic way to explore the fascinating world of acoustic levitation.
The OSOYOO levitator Electronic Soldering DIY kit Includes:
1 Main PCB+Top PCB
1 DC 5V to 12V USB cable
3 ICs
2 Ultrasonic transducer
2 Capacitor
1 LED
1 Resistor
…….
The principle behind ultrasonic levitation:
Ultrasonic levitation has been a topic of interest in scientific and engineering research, and there have been various academic and technical publications discussing this concept, such as: Ultrasonics Sonochemistry… And the principle behind ultrasonic levitation is based on the phenomenon of acoustic radiation pressure and standing waves. Here’s how it works:
Generation of Ultrasound: An ultrasonic levitation system typically consists of one or more ultrasonic transducers that emit high-frequency sound waves, usually in the ultrasonic range (20 kHz or higher). These transducers can be piezoelectric or magnetostrictive devices that convert electrical energy into mechanical vibrations.
Formation of Standing Waves: The emitted sound waves travel through the air and can interact with each other to create standing waves. Standing waves are the result of interference between two waves of the same frequency traveling in opposite directions. Nodes and antinodes are formed in the standing wave pattern, where nodes are points of minimal displacement, and antinodes are points of maximal displacement.
Trapping Objects: When small objects are placed within the region of the standing waves, they experience alternating high and low-pressure regions due to the nodes and antinodes of the waves. This variation in pressure creates a net force known as the acoustic radiation pressure. The objects are effectively trapped in the nodes or antinodes of the standing waves and can remain suspended in mid-air.
Feedback Control: To maintain stable levitation, a feedback control system is often employed. It continuously monitors the position of the levitated object and adjusts the frequency and intensity of the sound waves to keep the object centered within the acoustic field.
Soldering Practice Kit: Comes with a USB cable for powering it directly from a computer’s USB port. After assembly, you can make the balls float in the air, and it truly appears as though pure magic. Note: For over 14 age group
The instructions before purchased: If you have soldering experience, this kit is very easy. However, if you are a novice, be aware that the components in this kit are quite small, making the operation a bit challenging. You can consider it as a soldering “practice” kit, it comes with a detailed PDF guide. the circuit board is labeled with component names, making it easy to locate their positions, and we advise a small point iron a magnifier and a good set of tweezers. In short,Take into account that the components are tiny, so think carefully before making your purchase.
Clear English Instructions: Package contains paper instructions with illustrated steps. Follow schematic and product photos to create a levitation kit where balls float in the air after soldering.
Teens’ Learning Experiment: Ideal for teens learning soldering, electronics assembly, and experiencing foam ball levitation. Also suitable for adults honing skills and bonding with Teens interested in electronics.
Soldering kit for beginners:DIY electronic components kit requires you to assemble and welding, If you don’t have any soldering experience, please read the soldering instructions and use soldering tools carefully to avoid safety problem.Besides you will need to have the required tools in order to complete it: a soldering iron, tweezer.
Jeff CrockettDecember 15, 2024
graet fun
It is easy to build and works as advertised.
MattJHDecember 15, 2024
Nice little kit, but very small ICs (2) to solder.
Everthing went fine, except for the 2 tiny ICs that were difficult to solder the leads to the board. Because of this, I wasn’t sure the circuit would work. However, after plugging it in and trying it, everything worked correctly as the photos show. The photo with the bent paperclip is used in place of tweezers to position the balls. I gave the kit 4 stars because of the difficulty getting the small ICs soldered in place correctly.
Brandon HDecember 15, 2024
Missing part
Just got it yesterday, opened it up and started putting together, than I notice a key part was missing. I continued on hoping it would work without it….. and nope. Doesn’t work.
CorkyDecember 15, 2024
It works! Levitates plastic beads.
Simple assembly on pc board (but surface mounted parts take extra care, tweezers and a magnifier needed). Runs off USB adapter or power bank.
James LummelDecember 15, 2024
Future project
I’ve chosen this as a future project to hone my soldering skills before embarking on an even bigger one. Everything seems promising so far, and it appears to be quite intriguing!
Amazon CustomerDecember 15, 2024
Came broke
One of the chipsets came burnt out. So it would have been a waste of time to solder the whole thing. Was a good test for intern to trouble shoot, otherwise a 0/5.
RandyDecember 15, 2024
Did not work!!!!!!
Assembled as instructed … product just does not work !!!!!! Beyond the 30 day window to return it.Would not recommend !!!!
fyamyDecember 15, 2024
but maybe It’s hard to soldering IC chip for kids and beginners.