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LIN - Local Interconnect Network

The LIN is a new bus technology which brings a more possibilities. The main field of usability is the vehicle industry. It should be considered as the low-cost alternative to a CAN (Controlled Area Network) bus. The both - CAN and LIN - are usable in several industries not only in the car industry. The low-cost and wide applicability has been the main reason for the LIN development. The LIN bus seems like a good solution and we can expect a big advancement of the technology.

BlueTooth for Industry

Industrial plants comprise many devices interconnected in different ways: simple data collection units without any built-in intelligence, more intelligent devices such as sensors with built-in intelligence, single-loop controllers or programmable controllers and supervisory systems. Bluetooth wireless technology is potentially useful for all of these.

Power Over Ethernet - Supply of Ethernet devices over data cable

Power Over Ethernet (PoE) also called Power Over Lan (PoL), is one of existing possibilities how to transport data and supply voltage to Ethernet device by already existing net of cabling CAT5 for computer networks (10 Mbit/s and 100 Mbit/s).This standard, which will probably define the future development of Ethernet devices, was finished and authorized in last year’s June as a standard IEEE802.3af.

ADSL overview

Asymmetric digital subscriber line (ADSL) uses existing twisted pair telephone lines to create access paths for high-speed data communications and transmits at speeds up to 8.1Mbps to a subscriber. This article explains the basic function of ADSL transceivers and their modulation scheme.