Circuit Bench

Articles
Title
100 kHz Oscillator (CB23519E)
2-Transistor Amplifier (CB22508S)
Silent alarm (CB22471E)
Simple voltage regulator (CB22453E)
NOR gate with the 7400 (CB22406E)
2-transistor LC oscillator 2 (CB22389E)
Hearing aid amplifier (CB22338E)
DC motor control (CB22298E)
Baby alarm (CB22184E)
Symmetric power supply for operationals (CB22161E)
Reverse polarity protection (CB22139E)
Modulated ultrasound transmitter (CB22128E)
One-second timer (CB22059E)
144 MHz preamplifier (CB22013E)
Thermometer (CB23864E)
11-meter range receiver (CB23825E)
Triangular generator (CB23738E)
20 to 50 W Inverter (CB23645E)
Electronic flash (CB23624E)
Bias box (CB23603E)
Voltage Controlled Oscillator (CB23594E)
Signal injector (CB23586E)
Transistor as diode (CB23558E)
Varicap tuning FM receiver (CB23551E)
Synchronized clock (CB22536E)
Signal follower (CB22322E)
Solar radio (CB22277E)
IF Stage (CB22240E)
Crystal Radio (CB22169E)
Low voltage motor control (CB22121E)

Page 95 of 717