i need a little central circuit?

[omer_faruk]

guys,i need a little central circuit.in my home, there are 2 parallel telephone.
that's for;i need such-a circuit.
thanks.

[audioguru]

What is a central?
What do you want to do with the two phones?

[omer_faruk]

2 telephone link design circuit.my home 2 multiple.in down there is a telephone and pc.in up there is a telephone.i in down when somebody when calling ring 2 telephone.paradigmatic;calling after,i open phone but i want transfer up.or calling up transsfer down.
i hopefully, i can expression.

[gogo2520]

    I bought a Phone at Radioshack that can do that. I can dial on both lines, but one on hold and talk on the other. Or haha but them both on hold and walk away. Neat the phone only cost about 20 bucks
                                      have fun
                                            gogo

[omer_faruk]

gogo so,in forum there is link A2B circuit.Am i can't do.
thanks.

[audioguru]

Yeah, if you get two phones that have hold buttons on them, you can connect buzzers/buttons on the spare pair of the wire between the phones, to alert the other phone that a call is for them.

I got a cheap phone with a hold button. It plays awful Chinese music on hold that repeats over and over and over and over and over. :'(

[omer_faruk]

that circuit(link A2B),one input; out two phone convert.

that circuit with am I can ?
again thanks.