This circuit produces the sound of percussion such as blocks, drum, bell, etc. The frequency depends on the marked capacitors, which can have a wide range of values depending on the desired sound.
This circuit makes use of the Linear Technology LT6100. We find it in a 2005 company manual. The...
With this circuit it is possible to monitor a signal that is being recorded on an old tape...
This simple circuit uses a 200 µA galvanometer to measure voltages in three ranges. The circuit...