Writing at EETimes, Chris Turner and Richard York of ARM discuss how designing for LTE will have implications for microprocessors. Naturally, they focus on how to do it with an ARM-based system: in ...
Interrupts are a major feature of most embedded microcontrollers and effective real time response to interrupts is vital in low power systems that often rely on a ‘run fast then stop’ approach to ...
Uninterruptible power supplies (UPSs) deliver power to computers and communications equipment when AC mains line voltages are too low or nonexistent. The equipment must switch to battery power, and ...