Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
A single frequency isn't a problem to jam. Maybe a signal of only 1W will work.zachtheterrible said:Many channels being used is no problem, you just need wideband noise.
It depends entirely on how close the cell transmitter is. If it is close-by, you won't be able to block it. If it is far away then the cell phone will crank up its RF output to over 1W and you might not be able to block it with wideband noise.zachtheterrible said:In such a small proximity though, you wouldn't need much power for a wideband jammer?
zachtheterrible said:Many channels being used is no problem, you just need wideband noise.
I heard on the radio that theateres are asking the FCC to allow cell phone jammers in theatres, but the FCC won't have it :lol:
Aren't half the folks on a cell phone in a theater talking to the other half of the people on a cell phone in the same theater?Styx said:just use good old tin foil, or even better ferrous-lined walls
that is so funny! :lol:Aren't half the folks on a cell phone in a theater talking to the other half of the people on a cell phone in the same theater?
But not directly since the central office is in between.
...
Haven't you seen a couple walking down the street and both are using their cell phone? It looks funny. I always think they are talking to each other over the cells.
My cell phone with the camera and huge memory was free and my daughter got another for free. They can call anyone, any time for free for the 1st month then free only on evenings and weekends. They are also free to call each other anytime forever.mstechca said:that is so funny! :lol:
nothing like wasting 20 cents (or more) a minute on talking to someone ten inches away from you!
audioguru said:It depends entirely on how close the cell transmitter is. If it is close-by, you won't be able to block it. If it is far away then the cell phone will crank up its RF output to over 1W and you might not be able to block it with wideband noise.zachtheterrible said:In such a small proximity though, you wouldn't need much power for a wideband jammer?
subscribing to a mobile connection , with a free portable DVD .. Cooooooooollll...As part of the cell-phone deal, my daughter got a free portable DVD player. All she had to do was to sign her life away for 3 years (cell phone subscription) at a pretty good rate.
prabha12345 said:I need a cell phone blocker FCC maximum 100 mw output. I need to block all cell phone in a distance of about 50 ft 100 mw should do that. A power osc should do the job. please send me if anyone got a good working circuit drawing already?
my mail-id is prabhakaran_mail@hotmail.com
prabha12345 said:I need a cell phone blocker FCC maximum 100 mw output. I need to block all cell phone in a distance of about 50 ft 100 mw should do that. A power osc should do the job. please send me if anyone got a good working circuit drawing already?
my mail-id is prabhakaran_mail@hotmail.com