Digital Schumann Wave Generator Multiple Waveform Sine Wave Frequency Adjustable

0.01Hz~100kHz
Features
1.Wide frequency adjustment: 0.1Hz~100000Hz adjustable, flexible coverage of a variety of application scenarios to meet different needs.
2. Push-button operation: simple and convenient design, novices can also easily get started, the operation is stress-free.
3. Schumann wave simulation: simulates the earth's natural Schumann wave 7.83Hz, which helps relaxation and health promotion.
4. Highly integrated design: digital circuitry replaces analog circuitry to improve anti-interference capability and system stability.
5. High-quality materials: highly transparent acrylic shell, beautiful and durable, moderate size, easy to place and carry.
Specification
Antenna waveform: sine wave
Power supply interface: Micro USB interface
Power supply voltage: 5V
Rated power consumption: <0.5W
Default frequency: 7.83Hz
Adjustment range: 0.1Hz~100000Hz
Dimensions:
Without case 100*70*8mm
With case: 107*77.5*18mm
Package includes
1 x Schumann wave generator module
1 x Cable

FG300 0.001Hz-200KHz
Features:
1. Adopt low temperature drift crystal, high precision DDS frequency synthesis, high frequency stability, resolution up to 0.001HZ, in the low-frequency accuracy of up to 0.001HZ
2. Up to 13 types of waveform output to meet different needs
3. Colorful 1.8TFT LCD display, digital keyboard directly input frequency, intuitive and convenient operation.
4. With timer shutdown, signal lamp brightness adjustment, screen backlight brightness adjustment.
5. All setting parameters can be automatically saved, the next start without the need to set up the next time.
 
 
Product Overview:
FG-300 is a multi-functional, high-precision, portable signal generator, capable of generating sine wave, square wave, triangle wave, forward sawtooth wave, reverse sawtooth wave, ECG, half-wave, Lorentz, Gauss, Singer, exponential rise, exponential fall, as well as 7.83HZ Schumann waveforms and other waveforms, onboard helical antenna as a high-precision Schumann waveform generator, which can be widely used in electronic research and development, production testing, Education and teaching, repair and maintenance, audio testing and other fields.
 
 
Product parameters:
Frequency range: sine wave 0.001Hz-200kHz (which output amplitude flat frequency to 100 kHz, with the further increase in frequency output amplitude will be reduced, the distortion increases), other waveforms 0.001Hz-20kHz (but the adjustable frequency upper limit is not a limitation, if the distortion and wobbling requirements are not high, the use of the frequency can be further increased)
Waveform types: sine, square, triangle, forward sawtooth, reverse sawtooth, ECG, half-wave, Loren, Gauss, Singer, exponential rise, exponential fall, as well as 7.83HZ Schumann wave
Output amplitude: 2.5V VPP
Output impedance: 330 ohms
Display: 1.8-inch TFT display
Power supply voltage: USB-TYPE C 5V
Overall Dimension: 127*98*18mm
 
 
Packing list:
Host *1
TYPE C power supply cable*1
4PIN signal output cable*1
Stylus*1
 

0.01-99999Hz Touch Screen
Features:
1. Wide frequency adjustment: 0.01-99999Hz precisely adjustable, step value up to 0.01Hz, flexible coverage of a variety of application scenarios.
2. Multi-waveform selection: support square wave, sine wave and Schumann wave and other waveforms to meet different needs.
3. full-color touch screen: intelligent color screen, one-key operation, simple and convenient, novice can also easily get started.
4. Promote physical and mental health: Create a positive environment through resonance influence, help sleep and reduce stress, enhance creativity.
5. High-quality materials: highly transparent acrylic shell, beautiful and durable, moderate size, easy to place and carry.
 
Product Description:
Our original design is: through the generation of resonance to influence and regulate brain waves, providing an artificial electromagnetic field for living organisms, thereby affecting the biological rhythms of harmonics, creating a positive and relaxing environment, relaxing the body and mind, stimulate creativity and maximize the help sleep to reduce depression.
Schumann Resonance: All of our thoughts, emotions, behaviors and chi originate from the communication between brainwave neurons in the brain. Brainwaves are generated by synchronized electrical impulses from a large number of neurons communicating with each other, and the brain is a powerful polar-frequency signal generator, which are transmitted around our body through the nervous system.
 
Product Parameters:
Product name: Schumann wave generator (adjustable frequency models)
Shell material: high transparent acrylic
Product size: 18.3*11.2*1.8cm
Power supply: DC 5V Micro USB interface input power supply
Output interface: 3.55mm AUX headphone interface
Waveform frequency range:
Theta wave:4Hz-7.5Hz
β beta wave:13Hz-30Hz
a alpha wave:7.5Hz-13Hz
Y gamma wave:30Hz-80Hz
 
Product list:
1X Schumann wave generator
1X power cord

Domestic
We believe you need to get your purchases as quick as possible. As a general rule your item will be shipped within 24 hours of you purchasing it. We pack and post from Tuesday to Sunday (Mondays we are closed) but definitely get all our mail off to the post office first thing Monday morning for you. Mail gets picked up at 12pm so chances are if you buy before lunchtime your item will leave the same day.

International
Same as above but understand that depending on what part of the world you are from it does take a little longer to send, delivery can be from 7-15 working days. Also other factors to take into consideration are quarantine and customs regulations in your country. It is also a consideration that customs duties and GST/VAT may be payable at the buyers expense.

Combined Postage (for items with shipping charges):
We are more than happy to combine postage, just use the Buy it Now function in eBay (but DO NOT PAY after purchasing each item) to buy all the products you need, when you have finished request a combined invoice, we will base the shipping cost on the size, weight and your location.

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* Just contact us using the " Ask the seller a question" link on eBay.

Your Satisfaction is our Priority. Our goal is to make all our customers as happy as possible while shopping with us.

 

  For anything problem about product, price, shipping or order status, pleasecontact us via eBay message.Just contact us using the " Ask the seller a question" link on eBay.
  We expect positive feedback and 5 scores DSR  from you. 

  1. We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
  2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse.
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