Making this circuit playable takes a little more experimentation ... Here, we rely on hysteresis to make our oscillator run. If you substituted an inverter without hysteresis, its output would ...

Forget about complex microcontrollers and digital integrated circuits for a while. Let’s see how to make simplified sine wave oscillator circuits using components lying around. A square wave signal is ...

The oscillator uses an inverted Wien-bridge topology with amplitude stabilization through an LED-driven CdS (cadmium-sulfide) photocell isolator. Using SPICE simulations before building the circuit, ...

You can tell a Colpitts oscillator by the two capacitors in the feedback circuit. The capacitors form ... allowing the amplifier to build up oscillations at that frequency. It is unusual to ...

They engineered a gene oscillator that switches between ... This helped them design and test ideas before building or modifying the circuit in the cell. This approach has advantages in saving ...