50 mA composite operational amplifier (CB25184E)

This complementary circuit increases the output power of an operational amplifier. Outputs with currents up to 50 mA can be obtained.

Infrared Remote Speaker (CB4898E)
This 80's circuit uses an integrated amplifier of the era, but nothing prevents it from being...
Horizontal Bar TV Generator (CB524E)
This circuit produces horizontal lines or bars in a analog TV tuned between channels 2 and 5. L1...
Dalayed Turn-On Gate (CB123E)
This circuit can be used to add a delay to a logic signal as shown by the input and output...