If you are tired of the noise your neighbors' radio makes, or you want your child to turn off the radio and sit down to do their homework, you should drown out or reduce signal reception. The person will turn off the receiver himself.
Instructions
Step 1
Take the KR555LA3 microcircuit and solder the signal jammer using a soldering iron, tin and solder on it. Use the diagram below. Use 2 batteries of 1.5 volts each as a power source. This device perfectly drowns out any radio and television signal.
Step 2
Assemble a professional jammer according to the diagram below. It is best to use an AC source. So the power of the jammer will be much stronger than when connected to a DC source.
Step 3
Try purchasing and using a portable stun gun. The stun gun easily creates powerful enough interference. At the same time, they are not directed in nature, and it is difficult to constantly activate its work.
Step 4
Try using a noise generator from a simple electric gas stove lighter. She, like a stun gun, creates strong interference, covering a large range of radio frequencies. An ordinary radio receiver becomes practically useless. It also has a non-directional effect and also has a very strong effect on the entire electrical network. Thus, you will disturb all neighbors, and your TV and radio receiver will not have good signal reception. Be careful, as electric shock can be very unpleasant. You can screw a regular wire to the lighter, which will act as a transmitting antenna.
Step 5
A portable signal jammer can always be made from a conventional gas lighter with a piezoelectric element. Its disadvantage is that the button will have to be pressed constantly. To enhance the effect of this electric noise generator, connect a piece of ordinary wire to one of the electrodes that are next to the piezoelectric element. The interference will not be strong, but constant clicks that will be heard through the speaker of the radio will cause it to turn off.
