This circuit was found in documentation from the 1980s. The circuit uses several components of the time, which are uncommon today. We must not supply it with a transformerless power supply.
Suggested by General Electric in 1967 this circuit generates a single pulse when receiving a light signal...
This old taster circuit, found in 1970s American documentation, is for operatives and comparators of...
This circuit was obtained in a technical documentation from the 70s, but it can be assembled with...