This circuit generates output pulses with sequential delays. The delays can be programmed by the values of the resistors and the capacitor. The supply voltage can typically be between 5 and 12 V.
This damped oscillator generates percussion sounds played on a small amplifier. The circuit mimics...
This circuit from an old documentation uses an operational amplifier that is no longer used. The...
The frequency of this oscillator depends on the crystal. The transistor supports equivalent, and...