Found in a 90s Hands On Electronics, this small preamp finds applications like microphones and other sources. Its gain is 3 dB with a response of 120 to 20 000 Hz.
This voltage-controlled oscillator generates signals from 0 to 1.4 kHz with the components...
This is one of the channels of an amplifier suggested by Westinghouse in 1970s documentation. The circuit...
Found in technical documentation from National Semiconductor, this circuit provides a voltage of...