Circuit Bench

Articles
Title
Null detector (CB9578E)
Battery status indicator (CB9553E)
Telephone amplifier (CB9405E)
Astable Timer 555 (CB9369E)
12-bit DA converter (CB9331E)
SCR NO switch (CB9279E)
VHF and UHF switch with diodes (CB9227E)
Sound effect (CB9213E)
Flip Flop Test (CB9073E)
20 W Darlington Amplifier (CB9054E)
Simple pulse extender (CB8921E)
Programmable current source (CB8897E)
Temperature compensation for reference diodes (CB8829E)
Series regulator (CB8827E)
Undervoltage protector (CB8770E)
Protected regulator (CB8708E)
15 V switching regulator (CB8693E)
24 V and 100 V power supply (CB8672E)
1 W Stereo Mini Amplifier (CB8508E)
Limit detector (CB9695E)
Picoammeter (CB9661E)
Precision rectifier with AC DC converter (CB9603E)
2000 V low current source (CB9445E)
Visual dial indicator (CB9300E)
Wien Bridge Oscillator (CB9198E)
Short wave converter (CB9185E)
Xenon strobe light (CB9108E)
Wattmeter (CB8978E)
Bridge amplifier (CB8946E)
Microphone preamplifier (CB8933E)

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