>>516328

>It's called stenography.

steganography anon

>Steganography

>Steganography is the practice of concealing a file, message, image, or video within another file, message, image, or video. The word steganography combines the Greek words steganos, meaning "covered, concealed, or protected," and graphein meaning "writing".

>>516444 (cheKEKed)

>Discernment is a fine tool to hone here, as I know you know well.

>Discernment

it's the tool

my 2¢

dubito ergo cogito ergo sum

>>516543

he was far ahead of his time

>>516571

his father was career military

tends to open the eyes

>>516606

>>516665

> you need a piece of SOMETHING crystal, transistor, diode, rust, corrosion etc. to add or subtract frequencies in electromagnetic waves, it doesn't just magically happen in air.

>mfw the component you allude to is commonly called a mixer

what post are you referring to?

You've gotten my curiosity worked up.

>>516712

thanks for the reply

I've seen a lot of ignorance being posted, some by shills some by poorly edumakated anons

RF has been a special area of interest to me since I learned exactly what velocity modulation is and how it's used in a TWT

>>516710

>GONE! MYSTERIOUSLY DELETED. ALL OF IT.

some of those dedicated dig threads didn't have enough activity, they fell off the board due to automatic slide thread deletion settings

>>516774

> I was talking about the very basic principle of a carrier wave and a signal wave and the resulting upper and lower sidebands.

and where is that mixing occurring?

>>516810

this is a problem with the platform

these image boards are supposed to be ephemeral and not be permanent.

archiving anything you find useful is the best way to go

>>516856

probably understand it as well as most

you didn't answer my question anon

radio waves do not mix in free space

you do not get sum & difference signals from two separately transmitted waves

let me ask a simple question to judge what YOU know.

what is the velocity of an electron beam?

how fast are the electrons moving in the beam used in a common CRT?

>>516870

>Where is this Board Comp nonsense coming from?

its comming from ignorant anons and mostly from D&C shills

the BV is deleting shill posts, it's what they do along with banning anons who shitpost up the bread.

>>516905

>Basically the mixing can occur in any non-linear medium.

can occur

occurring at detectable levels is another thing entirely

> Matter in a strong magnetic field can also do it if I recall correctly.

YIG directional coupler comes to mind

>>516922 (cheKeKed)

>o7

o7??

>>516939

learn something new everyday if I'm lucky

thanks anon

>>516896

>It has forever been all about the money.

>mfw one of his early album titles was

we're only in it for the money

>>517001

your ignorance just posted

I asked specifically how fast the electrons in an electron beam were traveling

and you answered

>Electron speed (v) = (2eV/m)1/2

what is drift velocity ?

the velocity of electrons in a beam is directly proportional to the voltage potential between the cathode and the anode

>>517081

>Unless you just like arguing.

point conceded

>>517081

>>517132

>people were worshipping zappa

> worshipping

??

the man was a genius and spoke loudly about the corruption of America

spoke loudly about censorship

many of us appreciate his words

how you equate that to worship just shows how twisted your mind is

>>517155 (cheKeKed)

>it is not black and white anon

>good people do bad things

>bad people do good things

>people are complex

so we shoot the messenger?