#142 Theremin
Popular Electronics
Arthur Harrison 1974
Here we have the original circuit diagram, and the same design, but set
out in three clearer diagrams (©1999 by Arthur Harrison), which are
easier to read
This used to be a kit from Southwest Technical Products Corp. back in
'74, called kit #142, a.k.a. the TECI Hybrid Theremin. It was published
in Popular Electronics in that year. The design has some corrections
and improvements over the '67 model. This theremin is fairly easy to
build, however, placement of the components is a bit critical. Look at Art's Theremin page for more info and construction details.
©1974 by Arthur Harrison
Categories:
 Schematics  Technical
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