Beam sputter for oscilloscope

  

Posted on Dec 7, 2012    9848

The basis ofthe beam splitter is a 555 timer connected as an astable multivibrator. Signals at the two inputs are alternately displayed on the oscilloscope with a clear separation between them


Beam sputter for oscilloscope - schematic

The output is controlled by the tandem potentiometer KVla/b which also varies the amplitude of the traces.




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