Cell Phone Scrambler Circuit Using Microcontroller
Our mobile phones must emit electromagnetic waves that meet the requirements in order to connect to our communication carrier base stations. Different communication systems use different frequencies so that everyone is safe and does not interfere with each other. Cell Phone Scrambler Circuit Using Microcontroller The basic principle of the device is to transmit the same radio frequency signal as the mobile phone. Because the frequency is the same, the mobile phone cannot distinguish which signal is a regular base station signal, thus realizing "interference". As long as there is a machine with the same frequency as the phone, when the base station tries to connect to the phone, it will make a lot of "noise". cell phone jammer
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