Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronic Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

components required for Ivrs system

Status
Not open for further replies.

vivek_p08

Newbie level 4
Joined
Feb 9, 2012
Messages
7
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,321
hi
What all components i may need to build an IVRS system???
 

geobabu

Member level 2
Joined
Jul 17, 2008
Messages
53
Helped
8
Reputation
16
Reaction score
8
Trophy points
1,288
Activity points
1,605
Check the datasheet for the DTMF decoder IC MT8870. By interfacing the output pins of this IC to a microcontroller, you decode the DTMF tones and do the necessary job for your IVRS requirement.
 

vivek_p08

Newbie level 4
Joined
Feb 9, 2012
Messages
7
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,321
thank you.... but how to create the interactive voice response environment for users?
 

Status
Not open for further replies.

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Top