Circuit Bench

Articles
Title
Proximity Voltage Indicator (CB4645E)
50kHz Optical FM Transmitter Receiver (CB4949E)
Windscreen Wiper Timer (CB4957E)
Instrumentation Amplifier (CB4939E)
Programmable Attenuator (CB4915E)
LM386 Amplifier (CB4852E)
4 to 20 mA Interface (CB4815E)
Low Impedance Microphone Amplifier (CB4771E)
0.6 to 3.3 V x 80 mA Regulator NCP171 (CB4736E)
Bistable 4013 and 555 (CB4636E)
Wien II Bridge Oscillator (CB4924E)
Optical Sensor Shield (CB4861E)
Tolerance Indicator For Capacitors (CB4650E)
Digital Sinusoidal Signal Synthesizer with the 4018 (CB4629E)
High gain inverter amplifier (CB4953E)
a Hydrophone Amplifier (CB4920E)
10 Step Indicator (CB4888E)
Fuzz Effect 2 (CB4872E)
Powerful Guitar Amplifier (CB4827E)
FM Decoder (CB4601E)
LED Drive for 100 MHz (CB4610E)
Gain 10 Amplifier with the L161 (CB4910E)
Voltage Level Indicator (CB4894E)
Power Booster (CB4899E)
TTL Who is the fastest (CB4884E)
Alarm with NO and NC Sensors (CB4806E)
Voice Scrambler (CB4755E)
Pin Diode Attenuator or RF Switch (CB4677E)
DC Motor Drive (CB4665E)
Bicycle Speedometer (CB4659E)

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