Ports on an RFID reader that can be connected to external devices. An input port might be connected to a photoelectric eye to turn on the reader when an object enters the reader field. An output ...

Your commands, ideas, demands and concepts form the data your system processes and stores. Without user input, a computer simply takes up desktop space and waits for directions, like a lost motorist ...

The audio input and audio output ports on a Windows PC. On Windows desktop computers, the ports are generally color coded and often support a surround sound system. In contrast, a Mac does not have ...

When evaluating a laptop to purchase for your small business, there are a number of different factors to take into account. Generally speaking, every laptop makes some form of compromise between ...

Continental has been granted a patent for an electronic assembly that includes a housing with an opening, an input-output port for connecting electronic components to input-output devices, and a ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Sarah Witman Sarah Witman ...

Ports on a reader. Users can connect devices, such as an electronic eye to the input port so that when an object breaks the beam of the electronic eye the reader begins reading. Devices can also be ...