For portable-sensing and data- acquisition applications, a laptop computer and its parallel port (LPT) make good bedfellows. Yet in the effort to extend battery life, many microprocessors and entire ...

A parallel port, which is standard equipment on nearly every IBM-compatible PC, can be connected directly to TTL/CMOS circuits. The standard parallel port provides 12 logic outputs and five inputs.

STMicroelectronics (headquartered in Geneva, Switzerland) is promoting eveloped a pair of low-voltage, high-speed transceiver ICs that conform to the IEEE1284 bi-directional parallel port interface ...

Richmond, Calif. – Mesa Electronics' ISIO, an isolated I/O module that connects to a PC parallel port, has the form factor of a PC/104 card and can get its power from a PC/104 stack, but otherwise ...

With the continuing manufacture of new computers, there is a clear and obvious trend of the parallel port becoming less and less common. For our younger readers; the parallel port is an interface ...

In the olden days, plugging something into your computer—a mouse, a printer, a hard drive—required a zoo of cables. Maybe you needed a PS/2 connector or a serial port, the Apple Desktop Bus, or a DIN ...