What is a "Mobile Signal Jammer Project"? The Most Authoritative Explanation.
What is a mobile signal jammer and how it works?
A Mobile signal jammer is an electronic device that blocks the transmission of signals between a cell phone and a base station. By using the same frequency as a mobile handset, the cell phone jammer creates strong interference for communication between the caller and receiver.Are mobile phone jammer devices becoming civilian?
Nowadays the mobile users are increasing day by day, hence the mobile phone jammer devices are becoming civilian by comparing with the electronic devices to disable the mobile signals in specific locations. What is a Mobile Jammer? A mobile jammer is an instrument used to protect the cell phones from the receiving signal.What is the RF section of a mobile jammer?
The RF section is the heart of the mobile jammer because the output of the RF section is interacting with the mobile. There are three main sections in the RF section which are voltage controlled oscillator, power amplifier and antenna. The voltage controlled oscillator is very important in the RF section and it is a device.How to turn on/off the cell phone jammer?
The Switch S1 is used to turn ON and turn OFF the cell phone jammer. In the above circuit the 555 Timer is used as the Frequency generator. The output of the 555 timer is fed to the amplifier circuit through a 1uf electrolytic capacitor. This capacitor blocks the dc and allow the AC signal to pass which is amplified by the Transistor Q1.
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