DIY Ultrasonic Suspension Learning Kit Mini Levitator Set 12V Not Assembly
13,80 €
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- Additional information
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Description
Specifications:
Power Input: DC12V(0.5-1A)
Function: Ultrasonic suspension, DIY electronics making
Size: 44*40*66mm
Weight: 22g
Some components may be changed, but this does not affect use. Based on the actual goods received.
Note: This is an unsoldered product, you need to assemble it yourself.
>>>Manual: Click here to open<<<
Description:This levitator operates at a frequency of 40KHz in the air and can capture light objects with a density of 2-3mm in diameter, such as foam balls, ants and other tiny objects. They can be stably suspended in the air for a long time, and the motherboard will heat up slightly. The circuit mainly consists of a microcontroller, a driver chip and 2 ultrasonic transmitters. Mainly used to learn about ultrasonic standing wave levitation.Working principle: Ultrasonic standing wave levitation is based on the fact that there is a certain distance between the ultrasonic transmitting end and the transmitting end (or another transmitting end) (called the resonant cavity distance), and the transmitted wave and the reflected wave (or another sound wave) are continuously superimposed, and finally form Standing wave, the sound wave force on the object at the node of the standing wave overcomes the effect of gravity, and finally achieves the effect of levitation.
How to play: Use tweezers to hold the small foam ball, and gently place the foam ball between the two ultrasonic probes, and the foam ball will float.
Features:
1. Ultrasonic Suspension: This DIY kit allows you to learn the fascinating concept of ultrasonic suspension, creating an impressive display of floating objects.
2. DIY Electronics Making: Engage in the exciting world of electronics by assembling various components to create your custom-made electronic device.
3. Maker Competition: Perfect for participating in maker competitions that test your skills and creativity in designing innovative electronic projects.
4. ABS Plastic Material: The kit is constructed with high-quality ABS plastic material, ensuring durability and long-lasting use.
5. USB Power Supply: Conveniently powered by USB, making it compatible with various power sources for easy use.
Package includes:
1x Upper PCB board
1x Lower PCB board
2x Ultrasonic transmitter t
5x M2*4 screws
2x M2*7 two-way copper column
2x M2*39+3 copper column
5x M3*6 screws
4x M3*15 two-way nylon column
1x 25V 33UF-100UF
1x DC005 building
2x 104 monolithic capacitor
1x 4.7K resistor
1x 3MM LED is red and red.
1x 1117-5.0 Voltage Stabilizer Chip
1x STC15F104W (burned program)
1x TC4427
Additional information
| Weight | 0,023 kg |
|---|
15 reviews for DIY Ultrasonic Suspension Learning Kit Mini Levitator Set 12V Not Assembly
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Vendor Information
Vendor: Electronics Stock DiscounRating: 3.48 rating from 2072 reviews
Company: Stock&Discount
Tyreek –
4 stars for the product, work as described, but not as expected.
Shane –
I wish there were more customization possible. The support is okay.
Destiney –
This disappointed me so much.
Kaylin –
By far the best item on the market, you will not be disappointed.
Veda –
Easy to handle
Maribel –
Please think carefully when purchasing this item.
Leilani –
Sadly, the item was broken, but they offer me a refund so I’ll give a 3-star rating for the support
Eusebio –
It’s far better than those similar products, while the price is still acceptable.
Crawford –
If you take a look closely, there’re quite some issues.
Betty –
I wish there were more customization possible. The support is okay.
Tess –
It’s far better than those similar products, while the price is still acceptable.
Herman –
The quality is average, focus too much on unnecessary things
Leatha –
Very flexible and well designed.
Adelle –
Totally different from how it was described!
Antone –
Not bad, but the service does not meet my expectations.