BMW’s next-gen EVs depend on an unassuming black box called ‘Heart of Joy’
BMW’s next-gen EVs depend on an unassuming black box called ‘Heart of Joy’

BMW’s next-gen EVs depend on an unassuming black box called ‘Heart of Joy’

The Heart of Joy is an ECU that combines both driving dynamics and powertrain control into one computer. Approximately eight-inches by eight-inches, the box will serve as the control module for the upcoming Neue Klasse electrified vehicles that will start rolling out later this year.