New DSP “Lab-in-a-Box” for ARM-Based Audio Systems

ARM announced a new digital signal processing (DSP) ‘Lab-in-a-Box’ (LiB) solution to help boost practical skills development and the creation of new ARM-based audio systems, using Cortex-M4-based microcontroller boards by STMicroelectronics and audio cards from Wolfson Microelectronics and Farnell element14.