Circuit Bench

Articles
Title
Triac photo control (CB8270E)
Sound level meter (CB8224E)
Speed control for turntable motor (CB8164E)
30 kHz oscillator (CB8136E)
Melody circuit (CB8007E)
FM Modulator (CB7989E)
Pulse duration modulator (CB7932E)
Dark activated switch with hysteresis (CB7871E)
Xenon Flasher (CB7590E)
Crystal test (CB7536E)
Locomotive whistle (CB7507E)
CB7437E Dummy load for transmitters testing ()
1 kHz oscillator (CB7426E)
Voltage regulator (CB8475E)
Stereo FM Transmitter (CB8459E)
Super heterodyne input stage (CB8393E)
Broadband amplifier 2 (CB8407E)
Short-wave receiver (CB8391E)
Louder (CB8307E)
Light operated switch (CB8257E)
AC voltage probe (CB8185E)
Simple AM radio ZN416E (CB8203E)
Power control with reset (CB8146E)
Exposure time meter (CB8114E)
Sensitivity control for phototransistor (CB8081E)
8-Output Phase Modifier (CB8106E)
Audible continuity test 555 (CB7951E)
Curve plotter (CB7908E)
Remote control tester (CB7823E)
LED Flasher (CB7586E)

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