What is a "Mobile Phone Blocker Circuit"? The Most Authoritative Explanation.

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What is a "Mobile Phone Blocker Circuit"? The Most Authoritative Explanation.

What is cell phone or mobile phone jammer circuit?

Now, let us learn about one more interesting concept i.e. Cell Phone or Mobile Phone Jammer Circuit. A Mobile Jammer Circuit or a Cell Phone Jammer Circuit is an instrument or device that can prevent the reception of signals by Mobile Phones.

How can I block a cell phone signal?

Depending on the frequencies you need to block, the values of the inductor (L1) and capacitor (C1) can be altered. For example, if mobile phones at your area work at 450 MHz, you need to generate 450 MHz with some noise to act as the blocking signal. Now the cell phone receiver will not be able to understand, which signal to receive.

How far can this circuit block the signal of cell phones?

This circuit will work in the range of 100 meters i.e. it can block the signals of cell phones with in 100 meters radius. Usage of this type of circuits is banned in most of the countries. Usage of this circuit is illegal and if you caught by using this circuit, you can be imprisoned and also should pay large amount in the form of fine.

Is there a DIY cell phone signal jammer project?

This DIY Cell Phone Signal Jammer Project is only for the Educational Purposes. *Please Note: These are affiliate links. I may make a commission if you buy the components through these links. I would appreciate your support in this way! What is a Cell Phone Signal Jammer?


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