Telefonie

Articles
Title	Hits
Soft Musical Telephone Ringer	514
Speech coding in digital cellular communication systems	620
Spoken node for phone	574
Switching regulator for phone	647
Telephone adapters for the REC information	601
Telephone amplifier	540
Telephone amplifier with inductive sensor	1162
Telephone answering machine	744
Telephone call Voice Changer	691
Telephone Free Indicator	565
Telephone Hold Button	653
Telephone informant	853
Telephone interface for CBS radio	704
Telephone Line Indicator	613
Telephone line monitor	631
Telephone line protection	674
Telephone microprocessor switch 1x5	852
Telephone Ringer	715
Telephone Ringer Using Timer ICs	591
The amplifier for the modem	629

Page 6 of 9