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Is it possible to convert analog signal to digital signal?

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mmdrake

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analog to digital

Hi!
Is it possible to convert a analog signal to a digital signal?

I have a analog circuit (motorbridge) and i want to control a motor driver, so i need a converter to generate pulses. Can I use a 555 timer? or?

Any suggestions? Thanks.

Drake
 

Re: analog to digital

that is why adc is there.


try a simple voltage to frequency convertor.

Nandhu
 

analog to digital

I will try to explain it in another way:

I have a radio controlled toy car and I want to use the receiver from the car to control a servo.
I have been looking at this servo tester, could I in some way use this setup?

**broken link removed**

Thanks

/Drake
 

Re: analog to digital

frequency convertor, I will check it out.
Thanks
/Drake
 

Re: analog to digital

You need A/D convertors.
 

Re: analog to digital

Hi Friend,

Try the MONOSTABLE, BISTABLE or ASTABLE Multivibrators using IC 555 depending upon your need of the input.

Refer Laboratory Manual for Linear ICs By David A. Bell

Electronic Devices and circuit theory By Robert Boyelstad

Op-Amps & Linear ICs By Ramakant Gayakwad

All the 3 books are published by Prentice Hall Of India Publishers.



Regards,
Avinash.S.
 

Re: analog to digital

Hi,

To convert analog signal to Digital signal you need ADC chip or ADC process like sample and hold circuit.

If you need more details, contact me.
 

analog to digital

get A/D converter IC from national semiconductors
 

Re: analog to digital

you can simply use A/D converter according to ur use
 

Re: analog to digital

try the folling link

**broken link removed**
 

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