View allAll Photos Tagged intercom
She wanted to use our doorbell, but succumbed to deep contemplation just a few centimetres under it :-)
Lifeboat category: Atlantic 85 Inshore
Maximum speed:– 35 knots
Range / endurance:– 3 hours maximum
Displacement / weight:Atlantic 85 – 1.8 tonnes
Beam / width:– 2.85m
Draught / depth:– 0.53m
Fuel capacity:– 210 litres
Construction
FRC with Hypalon tubeEndurance3 hours
Engines: 2 x 115hp Yamaha Outboard
Crew: 4
Survivor capacity: 20
Hulls built by: Souter Marine (later SAR Composites at Lymington), and tubes by Avon. Final assembly completed at the RNLI Inshore Lifeboat Centre at Cowes, Isle of Wight. The Atlantic 85 replaced the Atlantic 75 in RNLI service.
Communications and navigation Includes
Fitted and hand-held VHF (very high frequency) radio
intercom (Atlantic 85 only)
onboard global positioning system (GPS)
radar (Atlantic 85 only)
VHF direction-finding (VDF) equipment (Atlantic 85 only)
electronic chart
The Atlantic 85 is part of the B-class of lifeboats that serve the shores of the United Kingdom and Ireland as a part of the RNLI inshore fleet.
The Atlantic 85 is the third generation B-class Rigid Inflatable Boat (RIB) developed from the Atlantic 21 and the later Atlantic 75. The Atlantic design of the B-class of lifeboats is named after Atlantic College, where the design was originally developed.
Design
The hull is constructed in a fibre reinforced composite, consisting of a carbon fibre and foam core laminate with an epoxy glass and foam sandwich layup. The tubes are Hypalon.
The boat is powered by twin 115 hp (86 kW) Yamaha 4-stroke outboard engines that have been inversion-proofed to ensure the engines are still operational after a capsize.
Like previous RIBs, it has a manually operated self-righting mechanism that deploys an airbag mounted atop the A-frame. It is capable of being beached in an emergency without sustaining damage to engines or steering gear. The Atlantic 85 is fitted with radar and VHF direction finding equipment and can be operated safely in daylight in a force 6/7 and at night in a force 5/6.
The Atlantic 85 also has intercom communications between the crew and VHF radio via their helmets, DGPS & Chartplotter. It also carries a searchlight, night-vision equipment and illuminating paraflares for night-time operations.
To ensure equipment is kept to a high standard of repair, boats go through annual or bi-annual overhauls, and 4-year refits.
In this photo of the inside of the B-24J 'Witchcraft," the same part can be seen in the lower right below the ammo can.
2011
Intercom, battens, speakers, computers, custom-made electronics and software
Courtesy of the artist and bitforms gallery
Not unlike Pulse Spiral, exhibited in the Musée tounda, in this interactive work it is the participant's voice, rather than heartbeat, that is translated into light. As the room fills with the cumulative voices and light pulsations of the previous participants, an intimate rapport is set up between them, creating a temporary oral history of what has been said in the environment. As the piece unfolds, the turbulent movements of individual light beams and the participants' overlapping voices create a paradoxical harmony that is at once visual and polyphonic.
Press and hold the intercom button then speak, let go when finished.
als de bezoeker aanbeld, dan geeft de binnenpost een akoestische toon.
de gebruiker ziet de bezoeker en kan na het indrukken van de knop de bezoeker toespreken (handen vrij)
de gebruiker kan met een andere knop toegang geven.
Not often I post something work related but a recent install of a temporary Intercom system for keeping local council workers safe during COVID 19.
Intercom/communication gear near the co-pilot's seat. Copyright Fort Worth Star-Telegram / Paul Moseley. May not be downloaded or reproduced for any reason. Check a great newspaper out at www.star-telegram.com/
A antropóloga, pesquisadora e professora Silvia Helena Simões Borelli (PUC-SP) na palestra de abertura do congresso.
Day 1 of our fortnight in Scotland was a rainy Saturday in the Port of Leith. We coincided with the farewell tour of HMS Edinburgh.
Read more: Scotland Summary: Simply Smashing
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