Oscillator Circuit
One of the oscillator circuits that we built using drawing pins on balsa wood. Underneath is the power supply (PSU) that I made in the 1970s.
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Uploaded on August 19, 2009
Taken on November 29, 2006
Oscillator Circuit
One of the oscillator circuits that we built using drawing pins on balsa wood. Underneath is the power supply (PSU) that I made in the 1970s.
633
views
0
faves
0
comments
Uploaded on August 19, 2009
Taken on November 29, 2006