Concept Notes (Deep Explanation + Examples) An oscillator is an electronic circuit that generates a repetitive AC signal (sine wave, square wave, etc.) without any external input signal.It converts...
Concept Notes Let’s start with a question:What’s common between your mobile’s clock, FM radio, Wi-Fi router, and even your smartwatch? 👉 They all oscillate! No kidding — oscillators are...
Why this topic is important for ECET? Oscillators are the backbone of electronic circuits used in communication, computers, signal generation, and embedded systems.In ECET, you’ll face conceptual + formula-based...