Before revision: Applications Watchdog timers are essential in remote, automated systems such as this Mars Exploration Rover Watchdog timers are commonly found in embedded systems and other computer-controlled equipment where humans cannot easily access the equipment or would be unable to react to faults in a timely manner.
After revision: Applications Watchdog timers are essentdsial in remote, automated systems such as this Mars Exploration Rover Watchdog timers are commonly found in embedded systems and other computer-controlled equipment where humans cannot easily access the equipment or would be unable to react to faults in a timely manner.