Most wireless headphones and speakers rely on some type of digital signal processing. Here's what you need to know about DSP—and why it's hard to avoid. I've been a contributing editor for PCMag since ...

A processor cache is an area of high-speed memory that stores information near the processor. This helps make the processing of common instructions efficient and therefore speeds up computation time.

Editor's Note: These design tips were selected and answered by Juan Gonzales from Texas Instruments' E2E (Engineer to Engineer) online community resource. Question 1: For a TI DM6446 evaluation module ...