Motor controllers receive supply voltages and provide signals to motor drives that are interfaced to motors. They include a power supply, amplifier, user interface, and position control circuitry

IEEE 1394 products, FireWire^® use an interface standard developed  by Apple Computer and adopted by the the Institute of Electrical and Electronics Engineers (IEEE) for very fast digital data transfers. FireWire is a registered trademark of Apple Computer, Inc. 

Software drivers are programs that provide the interface between general use software (such as an operating system) and specific hardware or software modules. With personal computers (PCs), drivers are often packaged as dynamic link library (DLL) files

IEEE 1394 connectors are used to connect FireWire^® devices such as host controllers, adapters, hard drives, hubs, repeaters, and card readers. FireWire, a registered trademark of Apple Computer, is a communications protocol for the transmission of data, video, and audio over a single cable at very high bit rates

RAID controllers are computer boards that control RAID systems

Network cards and network controllers are expansion boards inserted into computers that allow them to connect to a network

IC interfaces are semiconductor chips that are used to control and manage the sharing of information between devices

DC motor drives act as the interface and power supply between a motion controller and a DC motor

AC motor drives interface controllers to AC motors. They match the control signals (voltage and power levels) as well as the signal type (analog or digital). They also provide power conversion, amplification, and the sequencing of waveform signals

Stepper motor drives power unipolar and bipolar stepper motors in full step, half step, and microstep motion control applications

RAID products include component within a RAID system, such as RAID controllers and RAID disk arrays. RAID is an acronym for redundant array of independent (or inexpensive) disks

PCMCIA cards and accessories follow standards developed by the Personal Computer Memory Card International Association (PCMCIA), an international standards body and trade organization. PCMCIA cards, or PC cards as they are commonly known, were designed originally for adding memory to portable computers, but are now used in a variety of devices.

RAID disk arrays are collections of storage disks with integrated controllers to manage the storage of data

Hard drives are integral, non-volatile, electronic data storage units inside computers. Traditionally, hard drives were hard-wired into computers. Removeable hard disks and drives are also available.

Network modems (modulators-demodulators) are devices or programs that allow computers to transmit data over telephone lines. They convert digital computer data to analog sound waves and then demodulate the carrier signals to decode the transmitted information.