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Landline Auto Dialler Circuit

I need a circuit for landline auto dialler which can be easily interfaced with a microcontroller to dial numbers and play voice message. The Voice message input should be in the form of analog input, and the circuit should give a digital signal output when the user on the other end picks up the receiver. The number to dial will be provided by the microcontroller. I need only the circuit part, the microcontroller interafacing and program is not needed.

Compétences : Electronique, Mise en Page PCB

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Concernant l'employeur :
( 0 commentaires ) Roorkee, India

Nº du projet : #2340360

6 freelance font une offre moyenne de ₹7000 pour ce travail

MikroStar

hi, i can help.

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(22 Commentaires)
5.3
tus707

Hi, I have more than 8 yrs of experience in designing Analog and Digital circuits. I can provide you the schematic you are looking for. Kindly check your Msg Box for details. Thank you. Regards, Tushar

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(11 Commentaires)
5.1
MIKY4227

hi not problem with this

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(16 Commentaires)
4.9
rsdevelopers

hello, I am electronics design engineer, I have completed similar project already. Please contact me for schematic. Which voice IC do you want to use? regards

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(7 Commentaires)
3.8
xtintt

Hi, We are small scale Indian Embedded company having strong expertise over embedded system design and development. Looking forward to hear from you for more detail. Regards, Dhaval

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3.1
AZLab

We've been already working on a dial circuits using DTMF transmitter/receiver. So this won't be a problem. Thank you

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0.0