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Shopkick Device

This project received 5 bids from talented freelancers with an average bid price of $804 USD.

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Employer working
Project Budget
N/A
Total Bids
5
Project Description

I want a device similar to what ShopKick That produces a high pitch sound that can not be heard by humans.

Specifications:

-The device must cover large spaces with obstacles and noise.

-The device must produce high pitch sound with more than 21khz that cant be heard by humans

-I will need the demo device to be shipped to my country.

-I will also need the documentation to reassemble this device and circuit design.

-220v plugin input.

- The most important thing to keep in mind is that the device components and assembling cost must be as low as possible(for later production).

SUBMIT DATE

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