FROWIN AMBROS SANGA
- May 19, 2024
- 1
- Joined
- May 19, 2024
- Messages
- 1
Hellow guys, sorry then Can I get how these projects can be made, please....
1. Design a circuit that removes the entire audio frequency range (approximately 20Hz to 20kHz, for human hearing) but amplifies the signal voltage of all other frequencies by a factor of 20.
2. Depending on which song you are listening to, your MP3 player sometimes provides too little bass, even when the appropriate setting is maximized. Design a filter that allows you to vary the gain real-time of all signals less than 500Hz before reaching your earphones. Include a diagram of the overall system
1. Design a circuit that removes the entire audio frequency range (approximately 20Hz to 20kHz, for human hearing) but amplifies the signal voltage of all other frequencies by a factor of 20.
2. Depending on which song you are listening to, your MP3 player sometimes provides too little bass, even when the appropriate setting is maximized. Design a filter that allows you to vary the gain real-time of all signals less than 500Hz before reaching your earphones. Include a diagram of the overall system
