High-Gain Signal Amplifier Circuit with Noise Cancellation

I designed a simple yet efficient signal amplifier circuit with integrated noise cancellation, capable of taking its input from both a mobile phone and a microphone. The amplifier provides high gain while maintaining signal clarity, ensuring that unwanted noise is minimized and clean audio is delivered. The circuit was carefully crafted to balance performance and simplicity, with a focus on stability, efficiency, and reliability. This project demonstrates my ability to merge technical precision with problem-solving, achieving an optimized design that enhances signal quality while keeping the system user-friendly and practical for real applications