This simulation demonstrates the working of an op-amp relaxation oscillator. The op-amp is configured as a comparator with positive feedback, forming a Schmitt trigger. The resistor network sets the upper and lower threshold voltages, while the capacitor continuously charges and discharges through the feedback path. As the capacitor voltage ramps up and down, it crosses these thresholds, forcing the op-amp output to switch between positive and negative saturation levels. This produces a square w
0:21
This simulation demonstrates the working of an op-amp relaxation oscillator. The op-amp is configured as a comparator with positive feedback, forming a Schmitt trigger. The resistor network sets the upper and lower threshold voltages, while the capacitor continuously charges and discharges through the feedback path. As the capacitor voltage ramps up and down, it crosses these thresholds, forcing the op-amp output to switch between positive and negative saturation levels. This produces a square w
24.2K views4 months ago
FacebookElectronics Education
A transistor-oscillator using a resonant circuit with an inductor L (of negligible resistance) and a capacitor C in series produce oscillation of frequency f. If L is doubled and C is changed to 4C, | Shaalaa.com
A transistor-oscillator using a resonant circuit with an inductor L (of negligible resistance) and a capacitor C in series produce oscillation of frequency f. If L is doubled and C is changed to 4C, | Shaalaa.com
Jan 6, 2025
shaalaa.com
This simulation demonstrates the working principle of an LC oscillator, which generates sustained oscillations using an inductor (L) and capacitor (C). The upper oscilloscope traces show three key waveforms: the green waveform represents the voltage across the inductor, the yellow one is the current through the inductor, and the red waveform shows the current through the capacitor. The LC circuit forms a resonant tank, where energy continuously exchanges between the inductor’s magnetic field and
0:16
This simulation demonstrates the working principle of an LC oscillator, which generates sustained oscillations using an inductor (L) and capacitor (C). The upper oscilloscope traces show three key waveforms: the green waveform represents the voltage across the inductor, the yellow one is the current through the inductor, and the red waveform shows the current through the capacitor. The LC circuit forms a resonant tank, where energy continuously exchanges between the inductor’s magnetic field and
20.7K views6 months ago
FacebookElectronics Education
A Simple Oscillator Circuit
11:28
A Simple Oscillator Circuit
66.4K viewsJan 16, 2020
YouTubeThe Organic Chemistry Tutor
Crystal Oscillator Explained
15:56
Crystal Oscillator Explained
443.7K viewsNov 4, 2018
YouTubeALL ABOUT ELECTRONICS
LC Oscillator Tank Circuit
6:37
LC Oscillator Tank Circuit
269.2K viewsFeb 15, 2020
YouTubeThe Organic Chemistry Tutor
Hartley Oscillator Circuit
10:29
Hartley Oscillator Circuit
65.9K viewsMay 17, 2020
YouTubeThe Organic Chemistry Tutor
14:04
Operational Amplifiers - Relaxation Oscillators
107.2K viewsMar 29, 2011
YouTubeElectronX Lab
8:49
UJT Relaxation Oscillator Circuit Simulation
5.3K viewsJun 10, 2021
YouTubeMK Subramanian
14:20
LC Oscillating Circuit: Example Problems
12.9K viewsApr 25, 2021
YouTubeStep by Step Science
17:38
Colpitts Oscillator Explained
333.1K viewsOct 24, 2018
YouTubeALL ABOUT ELECTRONICS
13:52
PLL's - The Voltage Controlled Oscillator (VCO)
30K viewsApr 4, 2021
YouTubeFesZ Electronics
6:02
Electronic Basics #17: Oscillators || RC, LC, Crystal
970.8K viewsNov 22, 2015
YouTubeGreatScott!
14:46
Crystal oscillator - Frequency measurement
38.1K viewsAug 8, 2021
YouTubeFesZ Electronics
16:43
LC Oscillating Circuit: An Explanation
42.7K viewsApr 10, 2021
YouTubeStep by Step Science
1:21:00
Lecture 8: Quantum Harmonic Oscillator
406.1K viewsJun 18, 2014
YouTubeMIT OpenCourseWare
8:23
LC Circuit: Selecting Coil and Capacitor
92.3K viewsApr 27, 2017
YouTubeRimstarOrg
16:48
Astable Multivibrator using BJT Explained
357.4K viewsNov 17, 2019
YouTubeALL ABOUT ELECTRONICS
4:25
Oscillators explained in 4 minutes
86.6K viewsMay 12, 2019
YouTubeSaral Tayal
14:16
Oscillators & Barkhausen Criterion - Basic Introduction
98.4K viewsJun 4, 2020
YouTubeThe Organic Chemistry Tutor
7:18
Resonance Circuits: LC Inductor-Capacitor Resonating Circuits
668.8K viewsMay 7, 2016
YouTubePhysics Videos by Eugene Khutoryansky
2:44
Resonant Frequency of LC Circuits - Physics
194.3K viewsJan 10, 2018
YouTubeThe Organic Chemistry Tutor
13:42
Voltage Controlled Oscillator (VCO) and Phase Noise Basics
4.1K viewsSep 28, 2020
YouTubeYedaCenter
17:08
RC Phase Shift Oscillator (using Op-Amp) Explained
689.8K viewsAug 19, 2018
YouTubeALL ABOUT ELECTRONICS
12:20
Let's make a Voltage Controlled Oscillator (VCO)
80.2K viewsJul 23, 2018
YouTubelearnelectronics
5:37
RC Phase Shift Oscillator Design & Simulation in LTSpice | Op-Amp Tutorial
20.4K viewsMay 30, 2020
YouTubeElectronics Circuit Hub
12:33
Capacitive Reactance, Impedance, Power Factor, AC Circuits, Physics
239.4K viewsJan 10, 2018
YouTubeThe Organic Chemistry Tutor
12:53
RC Phase Shift Oscillator Circuit Using a NPN Transistor
69.1K viewsMay 31, 2020
YouTubeThe Organic Chemistry Tutor
15:08
Astable Multivibrator (using op-amp) Explained
481.3K viewsSep 1, 2018
YouTubeALL ABOUT ELECTRONICS
3:21
What is an oscillator? Oscillator tutorial in HD!
764.9K viewsApr 1, 2010
YouTubeAfrotechmods
See more