What is a "Phone Jammer Project"? The Most Authoritative Explanation.
What is a cell phone jammer?
Cell phone jammer is an electronic device that blocks 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.Is it legal to sell cell phone jammers?
“The manufacture, importation, sale, or offer for sale, of devices designed to block or jam wireless transmissions is prohibited”. However recently, there has been an increasing demand for portable cell phone jammers. We should mention that this project, presented in this report, is solely done for educational purposes.Why do we need a signal jammer?
Several years have seen a dramatic boom in the radio communications sector, hence, raising the amount of consumers of mobile communication apparatus. This underscores the need for a more efficient and more dependable signal jammer.How does a jammer circuit work?
For any jammer circuit, remember that there are three main important circuits. When they are combined together, the output of that circuit will work as a jammer. The three circuits are RF amplifier. Voltage controlled oscillator.
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