This sophisticated metronome has accented tones for better use. The circuit is from Radio Electronics from December 1985. The amplifier stage is provided.
The circuit of the figure serves the same purpose as the previous one (CB5057E), but has a...
In the figure below we have a typical circuit for applying a current sensor that can be used in...
The figure shows a way to apply gain control to the LM3600 OTA. The circuit is from a Radio...