Circuit Bench

Articles
Title
Stable VFO (CB4050E
Variable Frequency Oscillator (CB4050E)
Transmitter for the 2 meter band (CB4049E)
Untuned Crystal Oscillator (CB4049E)
SSB 5 to 6 MHz VFO (CB4048E)
SSB Transmitter for the 11 meters band (CB4048E)
Double conversion receivers oscillator (CB4047E)
Wireless FM Microphone FM (CB4047E)
Variable Frequency Oscillator with Crystal (CB4046E)
MW Transmitter (CB4045E)
1W Transmitter (CB4044E)
Voltage Regulator LM3900 (CB4043E)
500 Hz Notch and Pass Filter LM3900 (CB4042E)
Notch and Pass Filter LM3900 (CB4041E)
50 Ohm Line Drive Amplifier (CB4040E)
Negative Edge Differential Differential Amplifier LM3900 (CB4039E)
Differential Amplifier For Positive Edge LM3900 (CB4038E)
Astable with the LM3900 (CB4037E)
RS Flip Flop with the LM3900 (CB4036E)
NOR gate with the LM3900 (CB4035E)
NAND gate with the LM3900 (CB4034E)
Gain 100 Amplifier with the LM3900 (CB4033E)
OR gate with the LM3900 (CB4032E)
LM3900 Voltage Regulator (CB4031E)
Tachometer with the LM3900 (CB4030E)
Non-Inverting Amplifier LM3900 (CB4029E)
LM3900 Inverter Amplifier (CB4028E)
High Input Impedance Amplifier (CB4027E)
Operational Triggered Amplifier (CB4026E)
Multi-Feedback Band Pass Filter (CB4025E)

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