Distribution Amplifier (CB4922E)

This amplifier is from a 1990s Linear Technology component manual. The circuit requires symmetrical power supplies.

Single-Channel Radio Control Transmitter (CB3817E)
This single-channel remote control transmitter operating in the FM range uses common components and...
Microphone Preamplifier (CB942E)
The purpose of this circuit is to amplify the signal of a medium or high impedance microphone,...
Car Lamp Monitor (CB4377E)
This circuit was obtained from an English magazine from 1976. The circuit monitors a car lamp,...