Based on a Zilog Z85230 enhanced serial communication controller, the ACB-MP+4.PCI adapter board from Sealevel Systems provides four synchronous serial communication ports for use in military, ...

Light emitting diodes are set to penetrate many areas of everyday life. An interesting property of these devices in addition to their lightening capabilities is that they can also be utilized for data ...

Variable frequency drives (VFDs) have become omnipresent in the building automation world. This proliferation of VFD’s is due to two main factors. First, when properly applied to centrifugal fans and ...

The UART, or universal asynchronous receiver-transmitter, is one of the most used device-to-device communication protocols. This article shows how to use a UART as a hardware communication protocol by ...

The Power Management Bus (PMBus) protocol, a simple and powerful open industry specification, is a step towards unifying communication standards for digital power-management systems and power ...