Relaxation Oscillator with Op-Amp — Build, Theory & Frequency Formula
Автор: Namaste EEE
Загружено: 2026-02-15
Просмотров: 31
Описание:
In this video we build an op-amp relaxation oscillator on a breadboard and watch it generate square to run a LED.
Using a single op-amp, single supply a few resistors, and a capacitor, we create a simple waveform generator based on a op-amp + RC charging circuit.
You’ll see how the capacitor charges and discharges between two threshold voltages, forcing the op-amp output to switch between +Vsat and –Vsat, producing a clean oscillation.
#OpAmp
#RelaxationOscillator
#ElectronicsProject
#BreadboardCircuit
#AnalogElectronics
#WaveformGenerator
#SquareWave
#DIYElectronics
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