Hacker Hut DIY Electronics

DIY Electronic Kit Ultrasonic Levitator Soldering Practice Suspension Standing Wave Controlled For Beginner Learn STEM Education

$14.99 USD

~~$24.45 USD~~ $14.99 USD

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Color Black US Adapter

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Manual Download: http://attach01.oss-us-west-1.aliyuncs.com/IC/DIY-Manual/GY20962.pdf

【PRODUCT INTRODUCTION】This is a 12V DC ultrasonic levitation soldering practice kit.Soldering project operates at a frequency of 40KHZ in the air and can capture lightweight objects with a density of 2-3MM, such as foam balls.

【EASY SOLDERING】The circuit is simple, with few components, making it very suitable for electronic beginners to familiarize electronic components, learn soldering skills, and understand the working principles of circuits through experimental results.

【WORKING PRINCIPLE】After soldering project kit is powered on, the object is subjected to acoustic force at the node of the standing wave, which overcomes the force of gravity, ultimately achieving levitation. Note that Soldering project requires a DC 12V power supply to be provided by the user.

【Easy to Solder】Compared to similar products, this device requires fewer electronic components to be soldered, making it suitable for beginners to learn the basics of soldering.

Note:

1>.Must use light and small suspended solids, otherwise they cannot be suspended.

2>.The ultrasonic emitter is very sensitive to vibration, so avoid falling/collision, etc. After the probe is soldering, the excess metal pins can not be cut off.

Instruction Download Link: http://attach01.oss-us-west-1.aliyuncs.com/IC/DIY-Manual/GY20451.pdf

1.Description:

It is a ultrasonic suspension module.This is a mini ultrasonic levitation device that can suspend foam balls.The device consists of a single chip microcomputer,a driver chip and two ultrasonic probes.Mainly used for students or DIY electronics enthusiasts to learn about ultrasonic standing wave suspension.

2.Feature:

1).It comes with a DC power interface for easy charging.

2).It has a program download interface and is easy to use.

3).It supports long-term suspension,the motherboard will be slightly hot.

4).It has a power indicator and an ultrasonic suspension indicator,and you can see the working status of the product by observing the indicator.

3.Parameter:

1).Product Name:Ultrasonic Suspension Module

2).Input Voltage:DC 12V

3).Input Current:70mA(Max)

4).LED (red):Power Indicator

5).LED (green):Ultrasonic levitation indicator

6).Probe Spacing:22mm

7).Work Temperature:-25℃~85℃

8).Work Humidity:5%~95%RH

9).Size(Installed):62*42*42mm

4.Working Principle:

1).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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