HWg-WLD Relay detects a water leak anywhere along the length of the connected sensing cable (2+2m – 6.5+6.5ft). Water leak or cable disconnection is indicated by activating a relay (NO/NC). The sensor can be connected to a Poseidon unit over the 1-Wire UNI bus (RJ11).
HWg-Juno is an I/O device for IP CCTV integration. You can simply connect digital inputs & relay outputs to your current central IP video management system. HWg-Juno support protocols for seamless integration with most IP Video software packages.
Description of IrDA standards, explanation of MODULATION of infra-red devices (the Pulse Code Modulation, the Frequency Shift Keying-FSK, the Bi- Phase Modulation, The Pulse Width Modulation-PWM) and TRANSFER PROTOCOLS (the RC-5 protocol, the NEC protocol, IrDA). See for more information...
Maxim Integrated Products introduces the MAX3465-MAX3469, fail-safe, 40Mbps Profibus transceivers. These devices are high-speed, differential-bus transceivers for RS-485 and RS-422 communications. They are designed to meet TIA/EIA-422-B, TIA/EIA-485-A, V.11, and X.27 standards. The transceiver complies with the Profibus specification.
Power-over-Ethernet (PoE) is an emerging new technology that enables delivery of data and power to internet appliances over existing CAT-5 Ethernet cables. PoE is rapidly gaining in popularity with manufacturers and end users of devices such as VoIP phones, wireless access points, security cameras and point-of-sale terminals. PoE is governed by the standards defined in the recently ratified IEEE802.3af standard.
The conference MODERN ELECTRONIC COMPONENTS coming soon, its begin 19th November 2003 at the Congress Centre of the Hotel Holiday Inn Brno. You can see below the main subjects of the conference and attendant programme.