Circuit Bench

Articles
Title
Simple Emitter Follower (CB25617E)
Optical Communicator – Receiver (CB25536E)
555 Fixed Period Generator (CB25498E)
BA1404 FM Stereo Transmitter (CB25473E)
Video Amplifier (CB25468E)
AD650 Voltage to Frequency Converter (CB25384E)
Fourth-order high-pass filter LM741 (CB25935E)
1.3 V Regulator (CB25901E)
Receiver for network remote control (CB25853E)
Hartley Oscillator (CB25645E)
CMOS Crystal Oscillator (CB25578E)
Remote Control Tester (CB25561E)
Current limiter (CB25534E)
10W Amplifier LM1875 (CB25523E)
ISD1016 Voice Recorder (CB25448E)
ICL8038 Function Generator (CB25967E)
Heating Element Control (CB25877E)
Experimental Signal Generator (CB25828E)
4046 Wide-Band VCO (CB25754E)
Low Resistance Linear Ohmmeter (CB25733E)
Voltage Drop Indicator (CB256607E)
Car Battery Test (CB25474E)
733 or 592 Video Amplifier (CB25469E)
Long-time 1 Hz flasher (CB25423E)
Rocket Altimeter (CB25357E)
LM741 Voice Filter (CB25936E)
Non-inverting amplifier with LM741 (CB25921E)
Lamp Control (CB25902E)
Lamp Control (CB25902E)This low-current control circuit has a lamp as a load, but can have other types of devices, such as a relay, thus forming a shield. img src="images/stories/bc/262004202025_173220_0001.png"
Audio Amplifier (CB25708E)

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