Circuit Bench

Articles
Title
Logic Probe (CB21688E)
RF Amplifier (CB21658E)
Unijunction SCR Trigger (CB21469E)
Multi use circuit with FET (CB21410E)
Serial switch with PIN diode (CB21257E)
Shortwave Converter (CB21231E)
Protection for 3-terminal regulator (CB21163E)
455kHz Oscillator (CB21137E)
Precision Current Source (CB21052E)
Light relay CA3130 (CB21996E)
High impedance voltmeter (CB21985E)
Radio for headphones (CB21947E)
123W inverter (CB21933E)
Low voltage power supply (CB21747E)
Display brightness control (CB21614E)
Precision Power Supply (CB21573E)
100 kHz Oscillator (CB21556E)
Triangular and sawtooth generator (CB21447E)
3 kW Control (CB21382E)
Pulse Generator (CB21349E)
VHF Signaling Transmitter (CB21308E)
Power supply for automotive projects (CB21187E)
Noise limiter (CB21107E)
Practice code oscillator (CB21090E)
Frequency Doubler (CB21065E)
Tube negative ion generator (CB21002E)
Log converter to transmitter (CB21024E)
Photo relay (CB21912E)
FM Spy with 2 transistors (CB21869E)
Emitter-coupled monostable (CB21837E)

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