#Hal 9000 screens movie#

A well-designed HMI delivers information that helps users with their decision-making processes.Īn HMI system’s effectiveness is determined by its processing power, ability to render complex images, fast response time to user inputs, and flexibility in handling various levels of operator interactions. The HMI provides interaction between the operator and the process or equipment being controlled, so it requires two-way communication that goes well beyond an on-off switch and a light. In process control, HMIs connect sensors, actuators, and other equipment on the factory floor to supervisory and control systems. Ranging from simple segmented displays to high-resolution LCD panels, HMIs can be located on the machine, in battery-operated handheld devices, and in centralized control rooms. With controls and information graphically displayed on the screen, the operator can use either a touchscreen or external buttons to control the machinery. An industrial example is a control panel that allows an operator to interact with a machine in a graphical, visual way. HMI provides a means of controlling, monitoring, managing, or visualizing device processes. Goodbye.”Īlthough the human-machine interface (HMI) is becoming more intelligent, this conversation luckily hasn't yet taken place (so far as we know). I'm afraid I can't do that,” followed shortly by “Dave, this conversation can serve no purpose anymore. Unfortunately for Dave, HAL's response was “I'm sorry, Dave.

#Hal 9000 screens movie#

Those who are of, shall we say, a certain age will recognize the quote in the title, from the iconic 1968 sci-fi movie “2001: A Space Odyssey.” The scene involved an interchange between a human-astronaut Dave Bowman-and a machine-HAL 9000, a sentient computer-using voice interaction (Fig. Is the HAL 9000's human-machine interface (here with its unlucky operator) the future of HMI? Hopefully not.