Circuit Bench

Articles
Title
Shield for isolated motor (CB25494E)
Phase Splitter with 741 (CB25930E)
Resistance Matcher (CB25896E)
ICL7660 Voltage Converter (CB25847E)
1 Minute to 20 Hour Timer (CB25748E)
3-Channel Mixer (CB25702E)
Transistor Touch Sensor (CB25632E)
Pierce Oscillator with Crystal (CB25556E)
RTD Temperature Meter (CB25463E)
Switching Power Supply (CB25379E)
Dual adjustable symmetrical power supply (CB25957E)
4046 Rectangular Universal Generator (CB25772E)
741 Twin T Variable Filter (CB25604E)
Audio Level Controller (CB25551E)
555 Doorbell (CB25531E)
800 Hz Tone Generator (CB25518E)
5 LED Log Scale with U257B (CB25442E)
Symmetrical 12 V power supply (CB25402E)
Variable Wien Bridge Oscillator (CB25964E)
4018 Digital Sine Wave Signal Generator (CB25916E)
High Precision Resistor Matcher (CB25897E)
Variable High and Low Pass Filter (CB25823E)
Frequency Doubler (CB25778E)
Tuned Shortwave Antenna (CB25749E)
Delayed Pulse Generator (CB25729E)
741 Logarithmic Amplifier (CB25723E)
White Noise Generator (CB25679E)
Switch-Triggered Flip Flop (CB25674E)
Fourth-Order High Pass Filter 741 (CB25597E)
IR Sensor with 741 (CB25575E)

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