A computer or other device that will communicate with the WWW (world wide web)
This is not generally true. For example, the light switch in your home is a human machine interface and it uses AC. What you may be referring to is that many electronic devices are internally powered by DC because that is what semiconductors typically use for power. Hence, a device like a computer keyboard is powered by DC. Also batteries produce DC so they tend to power devices that are portable, like your phone.
Any device or construct that allows a human being to interact with a machine is an interface. The steering wheel of a car is an interface, the play button on a DVD video player is an interface, the close icon on a window is an interface, the CTRL+C accelerator is an interface, and so on.
FPGA is a programmable device you have to interface this with a display device and input device to get image. Then you can write a logic to process the image for the very particular device. This is little tough job so take support from DSP for more complicated formats.
Consult the device programmer's manual. Typically you will need an Application Programming Interface (API) suitable for the device in question. The appropriate API should be freely available from the device manufacturer.
Cant receive emails
a human interface device is the device the human uses to communicate with a computer, like a mouse or keyboard. Human computer interface refers to all of those working together to let the human control the computer.
HID Human Interface Device
It is not a phyiscal input (or human interface) but it is a data input device. which means it will come under external drives.
What interface that controls a peripheral device is.
this because the computer can't work without the knowledge of human being where the human being put the data and the computer process it
A "Natural User Interface" is a hypothetical user interface model that would allow a human operator of a device or control system to interact with that device in the same way in which one would interact with one's immediate environment. In theory, a natural user interface would not require any education or training to be used.
This is usually refered to as a Human Interface Device (HID), or just an "input device."
A keyboard is a Human Interface Device. This enables you to enter information and commands into a computer by pressing keys in various sequences.
A keyboard w
A cordless trackball is a type of human interface device for the computer. Specifically, it is an input device used to control the mouse cursor on a computer screen buy way of spinning a ball on top of the device with your fingers.
NIC (Network Interface Card)