Title :
Note on Piezoelectric Generators with Small Back Action
Author_Institution :
Bureau of Standards
Keywords :
Automatic control; Circuit optimization; Coils; Copper; Frequency; Oscillators; Power dissipation; Telegraphy; Tuning; Voltage;
Journal_Title :
Radio Engineers, Proceedings of the Institute of
DOI :
10.1109/JRPROC.1927.221253
