Amplifier with germanium transistors (CB21817E)

This amplifier circuit with two transistors was found in a Mullard transistor manual from 1960. The circuit has a maximum output current of 1.3 A.

| Clique na imagem para ampliar |

High voltage probe (CB19747E)
This is a high voltage probe that allows the measurement of high continuous voltages with a common...
1 MHz TTL Oscillator (CB17600E)
This oscillator provides a 1 MHz rectangular signal determined by the capacitors used. The circuit...
Slave flash trigger (CB8704E)
This circuit was found in a 90s Popular Electronics. The sensor can be any phototransistor. ...