CREATIVE THINKING - CAR AUDIO NORMALIZER

Project Description and Overview My proposal for this project is a car audio normalizer. This device would be packaged as a microchip with various input and output pins. The reasons for this device have been experienced by almost everyone with a car audio system of any type. Weather you own a simple factory made car radio or an expensive custom audio setup, an undesired affect occurs. A desired audio volume is set on the system …

…levels, but in changing the car’s audio system’s volume level to match the change in environmental noise. I propose a device that uses a microphone and current volume level input to normalize to a ratio of audio level to environmental noise. This would be packaged as a microchip and sold to car audio component manufactures. It would filter out human speech and be configurable to quickly or slow modulate the output volume level.