121 Electronic Projects

	121 Electronic Projects BPB
	Reseña
	This 1974 issue of "101" the Editors have gathered a number of new circuits tabled passive It is a group of 20 circuits usually consisting only of resistors, capacitors, diodes or inductors We define passive circuits as those that do not connect directly to a battery, AC supply, solar cell or similar power source Amplification devices such as discrete transistors or operational IC amplifiers are not used in passive circuits.
La edición de 1974 del "101" Proyectos, los editores han reunido una serie de nuevos circuitos pasivos. Presentando un grupo de 20 circuitos, que por lo general consta sólo de resistencias, condensadores, diodos o inductores nos definen circuitos pasivos como los que no se conectan directamente a una batería, suministro de corriente alterna, células solares o similares dispositivos de amplificación de potencia de fuentes tales como transistores discretos o de funcionamiento amplificadores de CI no se utilizan en circuitos pasivos.
INDICE
Audio Wattmeter. Load Matcher. Remote Speaker Setup. FM Tuning Meter. Record Restorer. Mike Desensitizer. Stereo Shutoff. CB Sniffer Probe. Tape Dubbing Filter. Tweeter Crossover. AC Line Regulator. Z-Matcher. Tube Quick Check. Can Controller. Speaker Extender. RF Sniffer. BC-CB Duplexer. RF Probe. RF Filter. SWLs Squelch. Rebroadcaster. Motel Alarm. Professional Burglar Alarm. Automatic AC-DC Power Supply. Power Megaphone. Easy Auto Theft Alarm. Photo Light Control. FM Wireless Mike. Twang-A-Matic. Speak-A-Mike Preamp. Power Failure Alarm. BCB Mini Booster. Probe Calibrator. Powerhouse Larynx. Modulated 100 kHz Calibrator. Budget CPO. Fish Caller. Open Circuit Burglar Alarm. Stop Motion. Electronic Combo Lock. Stereo Balancer. "Serutan" Crystal Big. Slide Synchronizer. FM Interference Filter. Simple IF Signal Generator. Enlarger Meter. Voltage Tripler. Preamp Low-Ripple Supply. Low-V Remote Control. Voltage Doubler. Supply for SS Projects. Regulated 9-V Supply. Car Voltage for Q Radios. Zener Regulator. Carbon Mike Converter. Dry-Cell Charger. Sideband Scrambler. 100-kHz Freq. Standard. Headset Q-Peaker. Audio Signal Tracer. Easy Radio Control. Field Strength Meter. No Farts BC Booster. 3-Way Tone Generator. Electronic Keyer. Square Shaper. Headlight Minder. Tenna-Blitz Light. S-9er for SWLs. Sine Wave Squarer. Scope Calibrator. Uni-Torque Speed Control. Treasure Locator. Latching Burglar Alarm. Light-Controlled Switch. Scream Generator. Budget Lamp Dimmer. RF Probe for VOM. Sideband Sideman. Budget 10V Swinger. Mike Matcher. Super Mike Mixer. Dynamic Brake. Headphone Limiter. Portable CB Antenna. Budget Mike Mixer. Scope Calibrator. NiCad Battery Charger. Appliance Tester. Low-Voltage Diode Tester. Silicon Rectifier Tester. CB Tuning Adapter. Speech Snipper. CB Modulation Lamp. CB Scope Stretcher. CB Xmission Line Monitor. Candle Power Control. Remote Flash. RPM Speed Control. Wink and Blink. Modulation Monitor. Click Clack Timer. Radio Pager. FM Alignment Oscillator. Shortwave Spotter. Mike Beeper. Photoflood Dimmer. Direct-Coupled Radio. CB Modulation Meter. Mike Powerhouse. Budget FSM. Audio Distortion Meter. Fancy Fuzzbox. Nixie Numbers. Funk Box. Two-Way Signaller. Miladaptor. Off-Air CW Monitor. Low-Z Mike Preamp. Headphone Amplifier. Crystal Tester.                           Consulta el Libro (11 MB) por TurboBit y MediaFire: