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Circuit diagrams for radio amateurs
Antenna
Shortwave antenna
Antenna amplifiers
Television aerials
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House, garden land, hobby
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Field strength detector
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Nodes of radio engineering
Generators, heterodynes
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The signal limiter, compressor
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Consumer electronics
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TV Muter Circuit
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Display #
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Articles
Title
Hits
Opamp With Hysteresis
433
PIC Controlled Relay Driver
402
Power Buzzer
415
Powerful Security Siren
455
Processor Fan Control
424
Programming The Propeller IC
424
PWM Modulator
449
RC (Remote Control) Switch
888
RC5 Repeater
509
Realtystore transistors
579
Relative Field Strength Meter For A DMM
376
Remote Alarm For Smoke Detector
352
Remote Doorbell Warning Switch
392
Remote Operated Home Appliances Circuit
370
Reset Sequencer
523
RMS to DC Converter
519
S-video to RCA
865
Safety Guard
485
Serial To Parallel Converter
1903
Shutter Guard
483
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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