Hi all, i'm totally new to arduino and i want to build as in title, generator with different frequencies n different pins possible wiht hopping in some range arround 10k times pes second - yes it will be jammer output below 10mhz.
Please give me some ideas how to start with this.
You could use Timer1 and Timer2 to each generate an adjustable-frequency square wave up to about 8 MHz. If you need more than two you could use an Arduino MEGA which has more timers.
If you don't want to learn how to code the timers yourself you could use the third-party Tone library: Google Code Archive - Long-term storage for Google Code Project Hosting.
yes it will be jammer output below 10mhz.
You could do that manually, with a switch and a stopwatch.
mickeu:
yes it will be jammer
Huh?
You're trying jam infrasound?
AWOL:
yes it will be jammer output below 10mhz.
You could do that manually, with a switch and a stopwatch.
In case you didn't understand, that's a millihertz (mHz) vs megahertz (MHz) joke. One millihertz is one cycle every thousand seconds.
I read the original post as:-
Hi all, i'm totally new to arduino and i want to build something that is way outside the parameters of the processor..
generator with different frequencies n different pins where n is a number I am not going to tell you about.
wiht hopping in some range arround 10k times pes second - yes it will be jammer output below 10mhz. although I do not know my milli Hertz from my Mega Hertz and I don't care that jamming is illegal.
Please give me some ideas how to start with this. So that I can implicate you all in my illegal activities.
Who or what uses 10MHz?
Mark
holmes4:
Who or what uses 10MHz?Mark
The Federal government uses that frequency to continuously broadcast the time in UTC format on several standard HF frequencies, including 10 Mhz at station WWV from Ft. Collins CO. If fact their carrier frequency can be used as a frequency standard as it's based on atomic clocks.
Lefty
The frequencies i'm talking about are:
54khz
80kHz - 125 kHz
7,2 - 7,8 MHz
so i need hopping to cower some ranges
Jamming what?
Bats?
Submarines?
mickeu:
The frequencies i'm talking about are:
54khz
80kHz - 125 kHz
7,2 - 7,8 MHz
so i need hopping to cower some ranges
Does that make it any the less illegal?
If you don't know my country radiocommunication law don't judge. Maybe in your country is illegal but not everywhere. Transmitters below 20mW not need to be registered and you can use it. I ask for help so help or stop talking Badly-spelled rude word removed.
Moderator edit: LANGUAGE.
mickeu:
Transmitters below 150mW ... and you can use it.
Sort of...
Poland: legal to trade and own, while not operational; illegal to use in public (licensed part of the spectrum); illegal to cause interference to 3rd party communication (without notice and permission); legal to use on own property with small power (both above clauses apply).
Thanx "Coding Badly"
mickeu:
Thanx "Coding Badly"
So what part of
illegal to cause interference to 3rd party communication
Do you offer him thanks for?
Can you tell me what is your problem with this, if you don't like - don't read it.
Yes I can. You are trying to interfere with radio communications, in any country this is illegal for citizens to do even though some states do it.
You are asking for help to create something illegal. I believe that this is something that we should not encourager you to do on this forum. I am trying to tell you it is illegal but you do not believe me, yet you are not smart enough to know how to do it your self. You might find other members of this forum willing to help you but I hope not. Jamming communications is a dastardly act of oppression and I would urge you not to go any further with it. If you do insist in going further then this points out what sort of person you are and you are not welcome in a community that I belong to.
mickeu:
Thanx "Coding Badly"
I truly appreciate your cordiality.
I believe you misunderstand. My post contradicts some of your claims. That coupled with your hostility and evasiveness makes us very suspicious of your intentions.