Encrypt voice directly a using arduino

No JB, Do not install APP, No Internet Connection

Analog Voice Encryption

Encrypting voice of mobile calls (GSM, CDMA, LTE, APP ... calls) directly. Encrypt voice contents before sending into cell phone. Prevent intercept at phone, base station and Telecom server site. Analog encryption guard against crack and hack. Secure your voice contents extremely.

No APP Installation

No Server involvement

project doesn’t need internet connection. project communicate through voice channel. Won’t save or transfer log/key by 3rd party. Less exposure and higher security.

Provide unlimited encrypted phone call minutes. No licenese limitation. Secure phone call forever.

This video is only to explain and understand the idea well

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Working Conditions:

The project discussion will be on this site and not on Skype

The total cost of the project is between $ 50 - $ 130

Final delivery time - maximum 5 days

Evner: Arduino, C programmering, Java, Python

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Om arbejdsgiveren:
( 0 bedømmelser ) Hebron, Israel

Projekt ID: #16170103

4 freelancere byder i gennemsnit $145 på dette job


A proposal has not yet been provided

$133 USD in 5 dage
(22 bedømmelser)

Some suggestions: Performance, we use only symmetric encryption algo no asymmetric. If you dont want to exchange keys than you might setup pair of modules where Keys will bar hard coded inside each module. Mean module Flere

$200 USD in 15 dage
(15 bedømmelser)

Hello, I’m a seasoned AVR developer. I’m not quite sure the regular AVR will have a horse power to do this (ADC is quite capable to do voice encryption, but its low resolution at 10 bits). It also lacks DAC which would Flere

$222 USD in 7 dage
(0 bedømmelser)

I can do the encryption easily, but I cannot get you free unlimited calls forever... you need to pay the people who own the telephone communication towers that allow us to relay the messages. And whats wrong with Skyp Flere

$25 USD på 1 dag
(0 bedømmelser)