This circuit is from a 1968 Electronic Design. The circuit uses transistors of the time that can be replaced with modern equivalents. More stages can be used to get higher tension.
This circuit produces signals in the range of 200 Hz to 2 kHz. We found it in the magazine...
Found in the December 1974 issue of Radio Electronics, this circuit is similar to the previous one,...
This circuit can provide both positive and negative voltage outputs from 2 to 12 V with current up to...