Using a PCI modem
Jonathan
Posts: 1,023
Hey All,
My friends new buisness just got broken into, and I need to set up a quick alarm system. I want to use a PCI type modem, ya know, the ones that go into a PC. I've looked but can't seem to see if that is possible and if so how.
If not, I'll make a DTMF dialer, but I can't seem to find a 600/600 ohm audio xfrmr in my junk stash.
Thanks!
Jonathan
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www.madlabs.info - Home of the Hydrogen Fuel Cell Robot
My friends new buisness just got broken into, and I need to set up a quick alarm system. I want to use a PCI type modem, ya know, the ones that go into a PC. I've looked but can't seem to see if that is possible and if so how.
If not, I'll make a DTMF dialer, but I can't seem to find a 600/600 ohm audio xfrmr in my junk stash.
Thanks!
Jonathan
▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
www.madlabs.info - Home of the Hydrogen Fuel Cell Robot
Comments
I have a few external modems that are serial controlled its real easy to interface with a stamp. I might send you one if you cant find one locally if you pay the shipping. Let me know.
·www.usr.com/download/datasheets/modem/568x/5686e-ds.pdf
This link is like one I have.
What a kind offer! However, I got it to work with a DTMF circuit. I don't need any data transfer for this app, it just needs to call and tell my friend that the alarm has been triggered.
Jonathan
▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
www.madlabs.info - Home of the Hydrogen Fuel Cell Robot