TV Remote Jammer!: I’ve had a few scuffles in my house over the TV remote so I decided to do something about it. I built a circuit that will block my TV and any. TV Remote Jammer: As,we all know that the TV remote is the cause of fights among us and our siblings(specially the younger ones).So, was my case. I decided. TV REMOTE CONTROL JAMMER Circuit. This circuit confuses the infra-red receiver in a TV. It produces a constant signal that interferes with the signal from a.

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Quote and Order boards in minutes on https: Please reply me because i want to build this circuit. How to adjust R4 to get matching frequency. So every time a button is pressed the remote sends out 38 KHz frequency IR pulses with regular intervals. Most of the TV remotes have 38KHz operating frequency. Get Our Weekly Newsletter!

Because this is too fast for a camera to pick, It picks up continuous turned on pulse. The circuit can be assembled on a Vero board. Because of these continuous pulses the receiver cannot pick up the intervals send by the TV remote control. What hapens to the circuit when i use ohm instead of ohm as R5. Would you like to surprise your family members or friends by making this fun circuit iammer ” TV remote jammer circuit “?


Run the circuit and look the LED using camera. Any body know means pls tell me. The TV consists of an IR receiver which receives these blinking pulses and decodes them for appropriate response.

These intervals differ with every button pressed. Remote Circuits Television Related. Jamer Bryce within the room only being IR. Can this circuit jam TV receiver sets?

555 Timer Circuits

The communication established here is of frequency I make it but it is not working ,it produce IR signal but not jammed tv signal. Because of these different intervals the receiver gets the correct information regarding the user requirement and acts accordingly.

Jammrr see the note. How are you sure that it is producing IR signal? Seetharaman, Has any person tried this circuit before? The potentiometer in the circuit must be adjusted to get the correct frequency. Does C1 and C2 are electrolytes or ceramics? You may also like: A flood of IR beams in the same frequency can easily confuse the TV receiver and this is the operating principle of our jammer. Please give a substitute transistor in the place of SK Now how we are going to stop the communication is the tricky part!



Could you please provide me? Because of gv continuous pulses by the TV remote signal jammer circuit the intervals of the remote are overlapped and the receiver reads ONE always.

We are going to design a circuit which sends the pulses continuously. TV remote jammer john August 27, 42 Comments. You can check this using a cell jamemr camera. Not only TV remotes, but any IR remotes operating in jammwr 38KHz frequency region can be also jammed by using this circuit. I need a mobile gammer circuit for a certain area range to block the incomeing call. The circuit is nothing but an astable multivibrator based on NE IC.

Hi Vamsi it remoye working only the frequency adjustment requires little patience and trials. The pulses when passed through decoders or filters at the receiving end In this case, a TV we get a complete ONE logic as shown in second graph of figure.

Mount the IC on a holder. Log in or register to post Comment.