www.elect-mk.own0.com
Would you like to react to this message? Create an account in a few clicks or log in to continue.



 
HomeLatest imagesRegisterLog in

 

 Transmission circuit using Frequency modulation

Go down 
AuthorMessage
amr mohamed
 
 
amr mohamed


Male
Libra
Dog
Occupation: : 369
Date of Birth : 1994-09-29
Join Date : 2010-11-12
Age : 29

Transmission circuit using Frequency modulation Empty
PostSubject: Transmission circuit using Frequency modulation   Transmission circuit using Frequency modulation I_icon_minitimeWed 06 Apr 2011, 4:10 pm


Transmission circuit using Frequency modulation

It consists of

1 - uniform
LED light radiation models
SE43522-transistor amplifier capacity model 2N2222
3 - 2N3904 transistor amplifier effort
4 - Department
Integrative work Kmzbzb 566
To modify the carrier frequency
Is modified to change the frequency
A carrier frequency signal resulting from the oscillator to change depending on the volume orintensity
Signal
to be sent
.
Transmission circuit using Frequency modulation Lig_re13
Service
Receive the modified optical frequency

Transistor works
Q1 IR receiver
Sending and working transistor Q2
Effort like a microphone, works transistor Q3
The ability of like a microphone, works transistor Q4
Parameter, and the common work Asalkoni IN4148
Reagent, and the file works and 10mH
Almktvan 100u and
30u candidate to book a high frequency
Unwanted frequencies and pass the audio only. The transistor
Q5 It is a key
Silicon is composed of four layers is similar to the common Asalkoni row and call it
Terminology (SUS).
The extent of the short circuit is
Several meters, can be used as a generator phone tones (DTMF
) in the Department of the sender and the analyst tones (DTMF
) In the future and become our Remote Control controls 16
Device


Transmission circuit using Frequency modulation Lig_re14

cheers

Back to top Go down
https://elect-mk.own0.com
 
Transmission circuit using Frequency modulation
Back to top 
Page 1 of 1
 Similar topics
-
»  Transmission circuit using Frequency modulation
»  Rf to A/V circuit
» checker circuit 555
»  Integrated circuit PGA
» Timer Circuit 5 to 30 min

Permissions in this forum:You cannot reply to topics in this forum
www.elect-mk.own0.com :: 
Department projects and electronic circuits
 :: 
Circuits and remote control
-
Jump to: