Analog Devices Creates Internal and External Engine Sound for Electric and Hybrid Electric Vehicles

Analog Devices introduced an embedded system specifically for generating engine sound for electric (EV) and hybrid electric vehicles (HEV). The ADSP-BF706 digital signal processor and Electric Vehicle Warning Sound System (EVWSS) firmware enables automobile manufacturers in North America and other regions to comply with future safety regulations mandating external engine sound for EVs and HEVs travelling at low speeds.