This circuit was found in a Raytheon transistor manual from the 1960s. The transistor is germanium, and the relay is sensitive type with voltage according to the power supply.
Leak detector (CB21927E)
- Details
- Written by: Newton C. Braga
This circuit was found in a Raytheon transistor manual from the 1960s. The transistor is germanium, and the relay is sensitive type with voltage according to the power supply.
