R R/R Radio Ramona and Ruelles - Revision history

Ooooo at 09:51, 2 October 2014

2014-10-02T09:51:24Z

← Older revision		Revision as of 09:51, 2 October 2014
Line 28:		Line 28:
	fm --> frequency modulation		fm --> frequency modulation

	[[File:~~https://hackerspace.be/smw/images/b/be/~~Fmradio.png]]		[[File:Fmradio.png]]

	FM RADIO		FM RADIO

Ooooo at 09:38, 2 October 2014

2014-10-02T09:38:11Z

← Older revision		Revision as of 09:38, 2 October 2014
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	'''sound = vibration''': we take a container, put some plastic on top and some sugar or coffee, when we hit with a stick on a pan/pot or a trompet		'''sound = vibration''': we take a container, put some plastic on top and some sugar or coffee, when we hit with a stick on a pan/pot or a trompet, coffee will move
	coffee will move

	;frequency		;frequency
	:= vibration per second --> Hertz		:= vibration per second --> Hertz

	~~the~~ electromagnetic spectrum --> power - telephone - radio/tv - microwave - ir - uv - x rays		The electromagnetic spectrum --> power - telephone - radio/tv - microwave - ir - uv - x rays

	spread spectrum communications and frequency hopping-> hedy lemar was a pioneer wifi connexions.		spread spectrum communications and frequency hopping-> hedy lemar was a pioneer wifi connexions.
Line 21:		Line 20:
	device neurologic: it measures your brain waves.		device neurologic: it measures your brain waves.

	delta brain waves: 0.5 to 4 Hz		* delta brain waves: 0.5 to 4 Hz
	theta brain 4 to 8 Hz		* theta brain 4 to 8 Hz
	alpha 8 12 Hz		* alpha 8 12 Hz
	beta 13 to 30hz --> 30hz is where the voice starts.		* beta 13 to 30hz --> 30hz is where the voice starts.

	am --> amplitude modulation		am --> amplitude modulation
	fm --> frequency modulation		fm --> frequency modulation

	[[~~Media~~:https://hackerspace.be/smw/images/b/be/Fmradio.png]]		[[File:https://hackerspace.be/smw/images/b/be/Fmradio.png]]

	FM RADIO		FM RADIO

Ooooo at 23:42, 1 October 2014

2014-10-01T23:42:37Z

← Older revision		Revision as of 23:42, 1 October 2014
Line 5:		Line 5:
	:= a set of rules or procedures for transmitting data, preexisting agreement as to how the information will be structured and how each side will send and receive it.		:= a set of rules or procedures for transmitting data, preexisting agreement as to how the information will be structured and how each side will send and receive it.
	;Sound		;Sound
	:= vibration		:= vibration ''sound waves travel much like ripples over the water''

	~~''sound waves travel much like ripples over the water''~~

	we take a container, put some plastic on top and some sugar or coffee, when we hit with a stick on a pan/pot or a trompet		'''sound = vibration''': we take a container, put some plastic on top and some sugar or coffee, when we hit with a stick on a pan/pot or a trompet
	coffee will move~~, like sound = vibration~~		coffee will move

	;frequency		;frequency

Ooooo at 23:41, 1 October 2014

2014-10-01T23:41:40Z

← Older revision		Revision as of 23:41, 1 October 2014
Line 1:		Line 1:

	;Interface		;Interface
	:= an intermediair which enables 2 systems to communicate with each other //		:= an intermediair which enables 2 systems to communicate with each other
	;Protocol		;Protocol
	:= a set of rules or procedures for transmitting data, preexisting agreement as to how the information will be structured and how each side will send and receive it.//		:= a set of rules or procedures for transmitting data, preexisting agreement as to how the information will be structured and how each side will send and receive it.
	;Sound		;Sound
	:= vibration		:= vibration
Line 9:		Line 9:
	''sound waves travel much like ripples over the water''		''sound waves travel much like ripples over the water''

	~~Illustration:~~ we take a container, put some plastic on top and some sugar or coffee, when we hit with a stick on a pan/pot or a trompet		we take a container, put some plastic on top and some sugar or coffee, when we hit with a stick on a pan/pot or a trompet
	coffee will ~~moves~~, like sound = vibration		coffee will move, like sound = vibration

	;frequency		;frequency
	:= vibration per second --> Hertz		:= vibration per second --> Hertz

	the electromagnetic spectrum --> power - telephone - radio/tv - microwave - ir - uv - x rays		the electromagnetic spectrum --> power - telephone - radio/tv - microwave - ir - uv - x rays

	spread spectrum communications and frequency hopping-> hedy lemar was a pioneer wifi connexions.		spread spectrum communications and frequency hopping-> hedy lemar was a pioneer wifi connexions.

Ooooo at 23:40, 1 October 2014

2014-10-01T23:40:43Z

← Older revision		Revision as of 23:40, 1 October 2014
Line 1:		Line 1:
	~~R R/R protocol~~

			;Interface
			:= an intermediair which enables 2 systems to communicate with each other //
	~~'''Interface'''~~ = an intermediair which enables 2 systems to communicate with each other //		;Protocol
	~~'''~~Protocol~~'''~~ = a set of rules or procedures for transmitting data, preexisting agreement as to how the information will be structured and how each side will send and receive it.//		:= a set of rules or procedures for transmitting data, preexisting agreement as to how the information will be structured and how each side will send and receive it.//
	~~'''~~Sound~~'''~~ = vibration		;Sound
			:= vibration

	''sound waves travel much like ripples over the water''		''sound waves travel much like ripples over the water''
Line 12:		Line 12:
	coffee will moves, like sound = vibration		coffee will moves, like sound = vibration

	~~'''~~frequency~~'''~~ = vibration per second --> Hertz		;frequency
			:= vibration per second --> Hertz

	the electromagnetic spectrum --> power - telephone - radio/tv - microwave - ir - uv - x rays		the electromagnetic spectrum --> power - telephone - radio/tv - microwave - ir - uv - x rays

	spread spectrum communications and frequency hopping-> hedy lemar was a pioneer wifi connexions.		spread spectrum communications and frequency hopping-> hedy lemar was a pioneer wifi connexions.
	dif freq: lower are the highest, ~~smaal~~ instruments and the higher are the lower freq, big instruments		dif freq: lower are the highest, smaùl instruments and the higher are the lower freq, big instruments
	20 hz and 20khz is the range we hear.		20 hz and 20khz is the range we hear.
	device neurologic: it measures your brain waves.		device neurologic: it measures your brain waves.

Ooooo at 23:38, 1 October 2014

2014-10-01T23:38:26Z

← Older revision		Revision as of 23:38, 1 October 2014
Line 1:		Line 1:
	R R/R protocol		R R/R protocol

	~~Definitions~~

	[[Interface]] = an intermediair which enables 2 systems to communicate with each other
	[[Protocol]] = a set of rules or procedures for transmitting data, preexisting agreement as to how the information will be structured and how each side will send and receive it.		'''Interface''' = an intermediair which enables 2 systems to communicate with each other //
	[[Sound]] = vibration		'''Protocol''' = a set of rules or procedures for transmitting data, preexisting agreement as to how the information will be structured and how each side will send and receive it.//
			'''Sound''' = vibration

	''sound waves travel much like ripples over the water''		''sound waves travel much like ripples over the water''

	[[Illustration]]: we take a container, put some plastic on top and some sugar or coffee, when we hit with a stick on a pan/pot or a trompet		Illustration: we take a container, put some plastic on top and some sugar or coffee, when we hit with a stick on a pan/pot or a trompet
	coffee will moves, like sound = vibration		coffee will moves, like sound = vibration
	[[frequency]] = vibration per second --> ~~hertz~~
			'''frequency''' = vibration per second --> Hertz

	the electromagnetic spectrum --> power - telephone - radio/tv - microwave - ir - uv - x rays		the electromagnetic spectrum --> power - telephone - radio/tv - microwave - ir - uv - x rays
Line 25:		Line 26:
	beta 13 to 30hz --> 30hz is where the voice starts.		beta 13 to 30hz --> 30hz is where the voice starts.

	~~signal --> transducer (it makes this freq to an electric signal) ---> transmitters (antenna) --> electromagnetic wave --<-receiver <-- transducer <-- antena~~		am --> amplitude modulation
	~~trying to install a wiki on a computer.~~
	~~julito --> talking~~
	~~transducer --> amplifier~~
	~~2 process~~
	~~transmitter (antena)~~
	~~electromagnetc wave~~
	am --> ~~amplitud~~ modulation
	fm --> frequency modulation		fm --> frequency modulation
	~~the future farm~~ --> ~~norway~~
			[[Media:https://hackerspace.be/smw/images/b/be/Fmradio.png]]

			FM RADIO
			signal --> transducer (it makes this freq to an electric signal) ---> transmitters (antenna) --> electromagnetic wave --<-receiver <-- transducer <-- antenna

	ramona (radio/character) --> common voice		ramona (radio/character) --> common voice
	raspberry pi:
			Mobile streaming unit:
	~~1batt~~		raspberry pi + battery + microphone + soundcard + usb hub (to split voltages)
	~~1grabadora funcion microphono~~
	~~un alargo de~~ usb ~~xa separaar~~ voltages
	~~una raspberry~~
	~~una targeta de sonido para entrada de sonido~~


	icecast2 streaming --> program for streaming		icecast2 streaming --> program for streaming
	when it has no connection it automatically connects to the ~~playilist~~. it is scrpited so that it reconnects by their own.		liquidsoap ==> radio manager
	~~RADIO RUELLES --> ICECAST~~		when it has no connection it automatically connects to the playlist. it is scrpited so that it reconnects by their own.

	Phone. train-. data connection. from your laptop without internet . only in the phone. you can make a WIFI SPOT from yourpphone.		Phone. train-. data connection. from your laptop without internet . only in the phone. you can make a WIFI SPOT from yourpphone.
	who is interested in setting a radio with raspberry please follow the documentation below:		who is interested in setting a radio with raspberry please follow the documentation below:

	~~www.~~hackerspace.be/~~radioruelle~~		https://hackerspace.be/Radio-ruelle
	~~ooooo.be/~~ruelle		https://ooooo.be/ruelles
	~~gstreamer~~
	~~http~~://~~etherpad~~.~~calafou~~/~~p/RRR_protocol~~
	~~privatesessions: if you dont want to appear in radio ruelles but you want radio streaming you can change the mount point~~
	~~mount=~~ruelles~~.live change the mount point~~

Ooooo at 23:31, 1 October 2014

2014-10-01T23:31:14Z

← Older revision		Revision as of 23:31, 1 October 2014
Line 1:		Line 1:
	~~rrr~~		R R/R protocol
	~~interface~~
	protocol ~~--> how many sys communicate.~~		Definitions
	~~sound = vibration~~
	~~instruments --> sound~~		[[Interface]] = an intermediair which enables 2 systems to communicate with each other
			[[Protocol]] = a set of rules or procedures for transmitting data, preexisting agreement as to how the information will be structured and how each side will send and receive it.
	~~coffe moves~~ with ~~sound~~ = ~~vibration~~ of ~~trompet~~.		[[Sound]] = vibration
	~~what frequency is?~~
	~~freq~~= vibration ~~per second --> hertz~~		''sound waves travel much like ripples over the water''
	~~the electromagnetic espectrum -->~~
	sound ~~with only one frequency?~~
	~~power - telephone - radio/tv - microwave - ir - uv - x rays~~
	~~spread spectrum communications and frequency hopping-> heddy lemar also used in wifi connexions.~~
	~~dif freq: lower are the highest, and the higher are the lower freq.~~
	~~20 hz and 20khz is~~ the ~~range we hear.~~
	~~device neurologic: it measures your brain waves.~~

	~~delta brain waves~~: ~~0.5 to 4~~		[[Illustration]]: we take a container, put some plastic on top and some sugar or coffee, when we hit with a stick on a pan/pot or a trompet
			coffee will moves, like sound = vibration
			[[frequency]] = vibration per second --> hertz

	~~theta brain 4 to 8~~		the electromagnetic spectrum --> power - telephone - radio/tv - microwave - ir - uv - x rays

	~~alpha 8 12~~ hz		spread spectrum communications and frequency hopping-> hedy lemar was a pioneer wifi connexions.
			dif freq: lower are the highest, smaal instruments and the higher are the lower freq, big instruments
			20 hz and 20khz is the range we hear.
			device neurologic: it measures your brain waves.

			delta brain waves: 0.5 to 4 Hz
			theta brain 4 to 8 Hz
			alpha 8 12 Hz
	beta 13 to 30hz --> 30hz is where the voice starts.		beta 13 to 30hz --> 30hz is where the voice starts.

Line 56:		Line 57:
	privatesessions: if you dont want to appear in radio ruelles but you want radio streaming you can change the mount point		privatesessions: if you dont want to appear in radio ruelles but you want radio streaming you can change the mount point
	mount=ruelles.live change the mount point		mount=ruelles.live change the mount point
	h

Thf: Created page with "rrr interface protocol --> how many sys communicate. sound = vibration instruments --> sound coffe moves with sound = vibration of trompet. what frequency is? freq= vibr..."

2014-09-26T18:23:26Z

Created page with "rrr interface protocol --> how many sys communicate. sound = vibration instruments --> sound coffe moves with sound = vibration of trompet. what frequency is? freq= vibr..."

New page

rrr
interface
protocol --> how many sys communicate.
sound = vibration
instruments --> sound

coffe moves with sound = vibration of trompet.
what frequency is?
freq= vibration per second --> hertz
the electromagnetic espectrum -->
sound with only one frequency?
power - telephone - radio/tv - microwave - ir - uv - x rays
spread spectrum communications and frequency hopping-> heddy lemar also used in wifi connexions.
dif freq: lower are the highest, and the higher are the lower freq.
20 hz and 20khz is the range we hear.
device neurologic: it measures your brain waves.

delta brain waves: 0.5 to 4

theta brain 4 to 8

alpha 8 12 hz

beta 13 to 30hz --> 30hz is where the voice starts.

signal --> transducer (it makes this freq to an electric signal) ---> transmitters (antenna) --> electromagnetic wave --<-receiver <-- transducer <-- antena
trying to install a wiki on a computer.
julito --> talking
transducer --> amplifier
2 process
transmitter (antena)
electromagnetc wave
am --> amplitud modulation
fm --> frequency modulation
the future farm --> norway
ramona (radio/character) --> common voice
raspberry pi:

1batt
1grabadora funcion microphono
un alargo de usb xa separaar voltages
una raspberry
una targeta de sonido para entrada de sonido

icecast2 streaming --> program for streaming
when it has no connection it automatically connects to the playilist. it is scrpited so that it reconnects by their own.
RADIO RUELLES --> ICECAST
Phone. train-. data connection. from your laptop without internet . only in the phone. you can make a WIFI SPOT from yourpphone.
who is interested in setting a radio with raspberry please follow the documentation below:

www.hackerspace.be/radioruelle
ooooo.be/ruelle
gstreamer
http://etherpad.calafou/p/RRR_protocol
privatesessions: if you dont want to appear in radio ruelles but you want radio streaming you can change the mount point
mount=ruelles.live change the mount point
h