Schumann Wave Generator Pure Sine Frequency Modulation Signal Generator 0.01Hz~100000Hz Sinusoidal FM DP-BT

4.485

₾41.81 / ₾51.01

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₾41.81 / ₾51.01

Shipping to: United States | Express delivery: 7-12 business days | Standard delivery: 15-25 business days

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იყიდე ახლა კალათაში დამატება

საკრედიტო ბარათი

უსაფრთხო გადახდა

უფასო საჩუქარი

უფასო საჩუქარი ნებისმიერი შეძენისას

მიტანის პოლიტიკა

უფასო მიტანა $9.9-ზე მეტ შეკვეთებზე

დაბრუნების პოლიტიკა

დაბრუნება მიიღება 40 დღის განმავლობაში მიღების დღიდან. ინდივიდუალური ნივთები არ შეიძლება დაბრუნდეს. საჩუქრის ბარათით შეძენილი ნივთები მხოლოდ გაცვლა შეიძლება.

უფასო საჩუქარი

მოგესალმებით Roymall-ში, თქვენს პრემიუმ საჩუქრების მაღაზიაში. ჩვენ ძალიან ვაფასებთ თქვენს მხარდაჭერას და მადლობის ნიშნად გთავაზობთ უფასო საჩუქარს ყოველ შეძენაზე. მზად ხართ გაეცნოთ ჩვენს კოლექციას? დაათვალიერეთ ჩვენი არჩევანი, განათავსეთ თქვენი შეკვეთა და დაელოდეთ თქვენს უფასო საჩუქარს თქვენი შეძენისთანავე.

მიტანის პოლიტიკა

ჩვენ ვამუშავებთ შეკვეთებს 2 დღის განმავლობაში.სტანდარტული მიტანის დროა 5-7 სამუშაო დღე.მიტანის დრო შეიძლება განსხვავდებოდეს დანიშნულების მიხედვით.

1. დაბრუნების პოლიტიკა

ჩვენ ვიღებთ მხოლოდ იმ ნივთების დაბრუნებას, რომლებიც შეძენილია roymall.com-დან. უფასო საჩუქრები არ შეიძლება დაბრუნდეს. ნივთი უნდა იყოს გამოუყენებელი და ორიგინალურ შეფუთვაში.ჩვენ ვამუშავებთ დაბრუნებას 3-5 სამუშაო დღეში მიღების შემდეგ.ინდივიდუალური ნივთები არ შეიძლება დაბრუნდეს.დაგვიკავშირდით: service@roymall.com ან Whatsapp: +447549870296

2.ანაზღაურების პოლიტიკა

თქვენ მიიღებთ სრულ ანაზღაურებას ნივთის მიღებისა და შემოწმების შემდეგ. მიტანის ხარჯები არ არის დაბრუნებადი.დაგვიკავშირდით: service@roymall.com ან Whatsapp: +447549870296

Feature:

This product can not only output 7.83Hz Schumann wave, but also incorporates programmable frequency modulation technology, which can adjust the frequency within the range of 0.1Hz~30KHz. It is a digital circuit crystal oscillator frequency benchmark, which is more stable and has stronger anti-interference!Specifications and parameters (standard model):Circuit board size: 15*15cmAntenna waveform: sine waveInterface waveform: sine wave+squarewave+inverted squarwave (the lower left corner is the output interface, and the waveforms are output at the same time)Power supply interface: DC5. 5*2. 1Supply voltage: 5VRated power consumption: <1WDefault frequency: 7. 83HzAdjustment range: 0. 1Hz~30000HzSinusoidal signal voltage amplitude: 3VSquarwave signal voltage amplitude: 5V

Package includes:

1 x Schumann Wave Generator

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Schumann Wave Generator Pure Sine Frequency Modulation Signal Generator 0.01Hz~100000Hz Sinusoidal FM DP-BT

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lomgkoq VIP5
RE
30/01/2024

Produit une belle onde sinusoïdale de 0.1 à 10000 hertz.
sensible a l'électricités statique.
Peut servir de générateur sinusoïdale pour autre aplication.

Produces a beautiful sinusoidal wave from 0.1 to 10000 hertz._sensitive to static electricity._Can serve as a sinusoidal generator for other applications.

Produces a beautiful sinusoidal wave from 0.1 to 10000 hertz._sensitive to static electricity._Can serve as a sinusoidal generator for other applications.
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Comments (3)

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BG215195125 VIP3
US

26/12/2024

I just started using it, and it seems to work. You need to build a case for it. I used two plexiglass pieces from a picture glass repair (4) 3" screws and nuts and 8 nylon spacers (one for each corner, front and back) If a box is available, I would recommend that.

I just started using it, and it seems to work. You need to build a case for it. I used two plexiglass pieces from a picture glass repair (4) 3

I just started using it, and it seems to work. You need to build a case for it. I used two plexiglass pieces from a picture glass repair (4) 3

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Q:
Schuman wave generator: Is it possible to hear the sound on a loudspeaker?

schuman wave generator :is it possible to hear the sound on a loudspeaker?
Schuman wave generator: Is it possible to hear the sound on a loudspeaker?

A:

Not support

Not support

Answered by Ello_ on 18/02/2024Helpful (0)
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Q:
does it come with English instructions? what about a case to mount it in?

does it come with English instructions? what about a case to mount it in?
does it come with English instructions? what about a case to mount it in?

A:

The operation method is very simple, just power on and you can use it. There is no case on it.

The operation method is very simple, just power on and you can use it. There is no case on it.

Answered by Dumbwaiter on 11/12/2023Helpful (0)