This circuit was obtained from a Linear Technology manual from the 90's. The integrated circuits are from the time and could possibly be tested as modern equivalents.
This well-known configuration that appears elsewhere on the site is from an English documentation. In it,...
Found in Popular Electronics from the 90s, this circuit generates a 1 kHz signal. The coil is from an...
This variable frequency oscillator generates signals that have a recurrence frequency determined by...