20-01-2021, 12:18 PM
Found this circuit in the letters page of an old 1954 Wireless World.
It reminded me of the time when my Dad bought back from work some early semiconductor diodes and a transistor.
These kindled my interest in electronics.
It reminded me of the time when my Dad bought back from work some early semiconductor diodes and a transistor.
These kindled my interest in electronics.
