While I never put it on the air, I did experiment with a wideband FM transmitter coupled to an AVR chip generating a long fast PN sequence. Worked pretty much as you'd expect. Broadband jammers do take a lot of power to be effective. Everything's permissable, as long as you don't radiate. :)
NEED: Schematics for building a broad band frequency jammer (FM 88M-108M)
Learning to dislike kooks at an early age saves a lot of expense and aggravation later in life.
-- Lady Chatterly
"OK, I know I've been away for a while, so maybe I missed something. Is Lady Chatterly a bot?" -- oldami
Don't get insulted, but is your job devoted to spreading ignorance?
Tell Me about your stopped to break the law.
My sympathies to your mother.
Appearances can be deceiving, or in your case, truly disgusting.
He who does not know one thing knows another.
-- Lady Chatterly
"OK, I know I've been away for a while, so maybe I missed something. Is Lady Chatterly a bot?" -- oldami
On Tuesday 21 September 2004 08:04 pm, Lady Chatterly did deign to grace us with the following:
No, silly, that's the point. I'm _not_ about to dispense a compliment to a fuzzwit like that, thank you very much.
Regards, Rich
Does it make you happy to be not about to dispense a compliment to a fuzzwit like that?
Qba'g jbeel, V'z n genvarq cebsrffvbany.
-- Lady Chatterly
"is there someone actually posting as Lady Chatterly, or is this all some kind of elaborate sock? i'm not getting them." -- ronin
There is this schematic of a tracking transmitter at Antoon's website at UOguelph. It puts out a pulse of RF every second or three. What you do is change the capacitor in the pulse gen so that it puts out pulses at high audio freqs. If the pulses are sharp, it will be heard over many channels of the band.
Another jammer is a buzzer with a dipole antenna of two wires a few feet long. But this jammer makes noise and is easily discovered.
Go to
-- Paul Hovnanian mailto: snipped-for-privacy@Hovnanian.com note to spammers: a Washington State resident
------------------------------------------------------------------ The only tools one needs in life: WD-40 to make things go and duct tape to make them stop.
On Wednesday 22 September 2004 06:29 pm, Lady Chatterly did deign to grace us with the following:
Would you like to play a game?
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