Circuit Bench

Articles
Title
1 kHz triggered oscillator 1 (CB8086E)
Wien Bridge from 1 to 15 kHz (CB8034E)
Flood alarm (CB7994E)
Torch control (CB7890E)
Function generator (CB7594E)
Rotary BCD switch (CB7553E)
Hartley crystal oscillator (CB7541E)
Microphone preamplifier (CB7499E)
Vibration sensor (CB7442E)
FSK Generator (CB7431E)
Perforated tape reader (CB7417E)
High voltage power source (CB8479E)
45 MHz FI amplifier (CB8414E)
Current limiter (CB8365S)
Sound level meter (CB8225E)
Transformerless triac triggering (CB8150E)
Transducer 555 Oscillator (CB8119E)
Reversible shunt motor control (CB8012E)
Tilt warning (CB7912E)
Triac control (CB7854E)
Modulated light transmitter (CB7848E)
Instrumentation High speed amplifier (CB7826E)
Crystal tuned amplifier (CB7453E)
12 V x 200 mA power supply (CB8497E)
Audio relay (CB8436E)
UHF Amplifier (CB8411E)
Triac LDR photo control (CB8327E)
Photometer for enlarger (CB8342E)
Synchronized switch (CB8253E)
Night switch (CB8280E)

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