Circuit Bench

Articles
Title
Low noise amplifier (CB8488E)
Sinusoidal Oscillator 741 (CB8424E)
Overload protector (CB8371E)
Darlington photo relay (CB8322E)
Regenerative circuit for two sensors (CB8266E)
CMOS VFO 4093 (CB8098E)
Basic Latch (CB7981E)
Astable using operational amplifier (CB8004E)
Field intensity meter (CB7562E)
Digital control 555 (CB7550E)
NB FM audio amplifier (CB7462E)
Wien bridge notch filter (CB7406E)
Square oscillator (CB8452E)
Overvoltage protection (CB8360E)
Light out switch (CB8331E)
Phase sequence detector (CB8298E)
RF attenuator shield (CB8236E)
Current and voltage regulator (CB8129E)
100 MHz Oscillator (CB8051E)
Adapter for power grid voltage reading (CB7943E)
Anchor locator (CB7884E)
Laser Simulator 555 (CB7842E)
Twin T Oscillator (CB7514E)
Isolated zero-crossing switch (CB7419E)
400 V x 60 W Power Supply (CB8469E)
VHF receiver (CB8489E)
1 Hz sinusoidal oscillator (CB8425E)
Leak meter (CB8385E)
VHF and UHF Preamplifier (CB8401E)
4-decades variable oscillator (CB8286E)

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