T tsa3d New Member May 25, 2003 #1 I am looking for a circuit to be used in a fixed telephone, to add a hands free feture. I want to use somthing like NOKIA hands free. If any one know anything about this issue pls help.
I am looking for a circuit to be used in a fixed telephone, to add a hands free feture. I want to use somthing like NOKIA hands free. If any one know anything about this issue pls help.
M mpbraj New Member Jul 27, 2003 #3 hands free telephone hi, Check this site ..."http--www.technick.net-public-code-index.php"... and in the circuits section.... Plz give a feedback if it works wihtout any noise...to mpbraj@mail.com thanx, Babu Raj...
hands free telephone hi, Check this site ..."http--www.technick.net-public-code-index.php"... and in the circuits section.... Plz give a feedback if it works wihtout any noise...to mpbraj@mail.com thanx, Babu Raj...
S sedaya New Member Jul 27, 2003 #4 actually i am also doing that project. but i am stuck. do you have any circuit to show me??