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Circuit diagrams for radio amateurs
Antenna
Shortwave antenna
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Telefonie
Another phone Guard
Telefonie
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Articles
Title
Hits
Soft Musical Telephone Ringer
482
Speech coding in digital cellular communication systems
576
Spoken node for phone
547
Switching regulator for phone
610
Telephone adapters for the REC information
566
Telephone amplifier
501
Telephone amplifier with inductive sensor
1113
Telephone answering machine
697
Telephone call Voice Changer
656
Telephone Free Indicator
534
Telephone Hold Button
608
Telephone informant
797
Telephone interface for CBS radio
670
Telephone Line Indicator
574
Telephone line monitor
593
Telephone line protection
640
Telephone microprocessor switch 1x5
796
Telephone Ringer
686
Telephone Ringer Using Timer ICs
558
The amplifier for the modem
592
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Связанные материалы
Three lock phone
Three options improvised Anti-ANI
Telephone amplifier with inductive sensor
Telephone microprocessor switch 1x5
Telephone informant