USA Southwest (USA 2) by Borch

By tech

Apr

30

USA Southwest (USA 2) by Borch

Folded road and travel map in color. Distinguishes roads ranging from expressways to secondary roads. Legend includes sights, museums, churches, Buddhist temples, monuments, Chinese temples, zoo, skiing areas, cable railways, caves, shipwrecks, scuba diving sites, beaches, shows, international

Scuba Tank Charm – Gold Plate

By tech

Apr

30

Scuba Tank Charm - Gold Plate

Aquaseal – 3/4 ounce

By tech

Apr

30

Aquaseal - 3/4 ounce

Aquaseal Urethane Sealent by McNett forms a flexible, waterproof seal that protects against abrasion. Great for wet and drysuits and other neoprene items. Can be used to repair holes and tears, or seal seams Use on high abrasion areas to provide additiona

Orca 08 3.8 Wetsuit Fullsleeve

By tech

Apr

30

Orca 08 3.8 Wetsuit Fullsleeve

Orca 3.8 – the world’s firt breathable wetsuit – for the true endurance athlete. Orca’s dedication to the science of perfection delivers new customisations for the long distance triathlete. Orca’s new AirRelease System – a world first in breathable neoprene technology. A perforated middle layer is laminated with a micro-porous barrier membrane to expel vapour molecules, transferring heat & moisture from the body while retaining superior water resistance. Orca 3.8: Twenty-two panels designed to reward every stroke. Orca’s exclusive 5mm AirLite body panel now has full ventral coverage for pitch-perfect buoyancy combined with the best heat-transfer technology ever applied to neoprene. All-new HydraStroke silicone forearm panel for more pull, more power % less effort. Ingegrated AquaSkin delivers better seal & neckline comfort with Duo-Smooth neck 2, still a world-first. Sizing Chart for Orca Wetsuits

Innovative Scuba Slimline BCD Knife

By tech

Apr

30

Innovative Scuba Slimline BCD Knife

These unique knives have 2-3/4″” blade length, back mounted webbing clip on the sheath and additional hose mount clip (remove webbing clip and replace with hose mount clip) which comes with each knife. They are available in two colors, sharp or blunt tip.

Dive Rite RG2500 Regulator

By tech

Apr

30

Dive Rite RG2500 Regulator

The proven Dive Rite RG2500 scuba regulator offers excellent performance and reliability, yet is very affordable. All Dive Rite regulators feature a lifetime warranty.

SHARK DIVE EXTREME

By tech

Apr

30

Oceanworld Manly presents the dive of your life

Duration : 0:0:41

Manta Ray Night Dive 2 – Kona

By tech

Apr

30

These Manta Rays are attracted to the plankton brightly lit by our dive lights

Duration : 0:0:42

Cozumel Scuba Diving

By tech

Apr

30

Diving Trip to Columbia Reef and Passo del Cedral in Cozumel, Mexico

Duration : 0:4:53

Seattle Conference on Scalability: Communicating Like Nemo

By tech

Apr

30

Google Tech Talks
June 14, 2008

ABSTRACT

Scuba diving is a social activity where divers are encouraged to dive in groups of two or more people. However, humans who are underwater are unable to freely verbally communicate or have an instinct to help them keep track of important information such as time, depth, and direction. Thus, we need ubiquitous systems that can provide information quickly and enable communication between divers. Current dive computers are mainly text based with a small font size and equipped with neither communication nor collaboration support for divers. For this reason, it is obvious that the application of computer supported collaborative work (CSCW) into dive computers is necessary. By interweaving CSCW and ubiquitous technology for critical life support systems, it enables us to develop collaborative dive computers to increase activity-awareness, position-awareness, and safety for divers. Due to the nature of the underwater domain and mobile systems, one of the major challenges is the intermittence in the communication links. These intermittences can be caused by divers swimming at various speeds which cause the devices to be out of range. Because these are life and death situations, these systems must have a high tolerance level. We can apply fault tolerance technique to create a reliable network. Hence, allowing divers to communicate like Nemo. The aforementioned fault tolerant techniques are suitable for a variety of systems, not only underwater critical life support ubiquitous systems. We can also abstract away from this setting and apply it to other ubiquitous mobile systems such as health monitoring.

Speaker: Jennifer Wong,
Jennifer Wong is a M.Sc. Candidate in Computer Science at the University of Victoria. Her research interest includes fault tolerance in mobile collaborative systems and computer science education. She
has been a member of the SPARCS (Solving Problems with Algorithm, Robotics, and ComputerS) outreach research team and is the volunteer coordinator for the Computer Science Volunteer Program.

Slides for this talk are available at http://groups.google.com/group/seattle-scalability-conference

Duration : 0:28:17

Shark videos by Playa Scuba Dive Center

By tech

Apr

30

Shark diving videos in Playa del Carmen Mexico and Belize.

Duration : 0:2:58

Scuba Diving Great Barrier Reef Australia by Neil Parris

By tech

Apr

30

Learning to scuba dive on the Great Barrier Reef, Australia, back in the year 2000. We had a 1 week training course including 9 dives on a liveaboard which moved between different reefs. Video includes parts of the PADI open water certification including navigation, removing mask. Lots of fish, turtles, corals and other amazing underwater life. Fran is wearing pink fins, and Neil has odd blue and green fins.

The last two minutes show some library footage from Cairns Dive Centre.

Duration : 0:9:59

Electric Beach, Oahu Hawaii Scuba Dive Site Review

By tech

Apr

30

A review of the popular beach dive site called Electric Beach. Produced by the Hawaii Underwater Explorers Team.

Duration : 0:5:42

Does anyone know a website to buy a video camera that I can use in my pool?

By tech

Apr

29

I'm looking for an underwater video camera, but not like a professional one people use for like scuba diving, just a cheap one for my pool. The websites I saw were all like professional ones and you had to call to order and you couldn't online. It's a pain to do that. Anyone got any sites? Continued…

I want to go diving with sharks in north carolina…without a cage…anyone done that?

By tech

Apr

28

I have always wanted to swim with sharks in south africa in a cage, but thats really far away. I can get to north carolina really easy and i hear theres a lot of sharks down there..like bull and tiger. I wanna go but i am also a little scared cause those are supposed to be the most aggresive. Anyone seen sharks before while diving without a cage? any facts on bull and tiger sharks? Continued…

Where can I buy an underwater camera?

By tech

Apr

28

Im going scuba diving next spring or summer and i wanted to buy an underwater camera

not a still shot camera but a recorder so i can film the entire experience

like this guy right here

any stores or websites i can buy these at ?

http://www.amazon.com/gp/search?ie=UTF8&keywords=underwater%20camera&tag=p045-20&index=photo&linkCode=ur2&camp=1789&creative=9325
Hope this helps
Good luck!

Innovative Scuba Eel Cave Case W-Log Inserts

By tech

Apr

28

Innovative Scuba Eel Cave Case W-Log Inserts

These 3 ring, zippered books measure 7 1/2″” x 10″” and hold PADI and most other log books. Includes 66 page tabbed log book.

Ocean Kayak Scrambler 11 Kayak

By tech

Apr

28

Ocean Kayak Scrambler 11 Kayak

The versatile Ocean Kayak Scrambler 11 is great for surfing or cruising and stable enough for diving or fishing. Durable linear polyethylene construction with molded-in graphics delivers years of faithful service Continued…

Kokatat Women’s Polartec Power Dry Liner

By tech

Apr

28

Kokatat Women's Polartec Power Dry Liner

The Women’s Polartec Power Dry Liner from Kokatat boasts 65% recycled material, Odor resistance and a light, comfortable insulating layer that will keep you warm and cozy on those cold days. Continued…

TriSports.com Rental Wetsuits

By tech

Apr

28

TriSports.com Rental Wetsuits

The TriSports.com Triathlon Wetsuit Rental Program will give you the opportunity to get into a triathlon wetsuit without breaking the bank. TriSports.com has an entire dedicated fleet of Blue Seventy Energie Triathlon Wetsuits available for rent in all sizes. Our rental process is quite simple. There is a $65 rental charge, a $300 deposit, Continued…

Ikelite PC Lite

By tech

Apr

28

Ikelite PC Lite

* The PC Series is an innovative new design with a unique clamp system for ease in opening and closing. * Brilliant intensity is provided by new Halogen bulbs specially designed for Ikelite underwater lights. These bulbs utilize a standard PR style base allowing emergency replacement with bulbs available everywhere. * The Pocket C-Lites dive light are designed to be comfortably tucked away inside the pocket of your BCD so you can carry them with you on every dive. **PC SPECIFICATIONS** Size: 6.5 x 16cm ~ 2.5 x 6″ Intensity: 7.5 watts Beam: Concentrated spot Lamp: Halogen 5.0 volt Batteries: 4 alkaline “C” Burn time: 3 – 4 hours Weight in air: 410g (1.1 lb) w/bat Depth rating: 90 m (300 feet)

Scuba Deluxe Round Regulator Bag – Regulators – Scuba diving equipment & gear

By tech

Apr

28

Scuba Deluxe Round Regulator Bag - Regulators - Scuba diving equipment & gear

Round shape allows the regulator to be stored in a gently rolled position to prevent stress on the hoses Carry handle 600 Denier DIMENSIONS: 11 x 11 x 5 CAPACITY: 605 cubic inches COLOR: Black FULL MANUFACTURER’S WARRANTY Scuba Deluxe Round Regulator Bag – Scuba Diving Regulators Regulator Accessories .

Roatan Diving with Sharks

By tech

Apr

28

A highlight in a Roatan vacation was diving 60 feet in the crystal clear waters of the Caribbean to experience shark encounters. Multiple large white tipped reef sharks passed with inches of us. A well-fed Morey Eel allowed my daughter to pet him! The Reid Family at the Sundancer Cabanas RoatanBeachFront.com

Duration : 0:8:49

Manta Ray Night Dive, Kono, Hawaii – Apr 08

By tech

Apr

28

Manta Ray Night Dive, Kono, Hawaii

Manta rays feast on tiny plankton attracted by the dive lights.

Duration : 0:6:57

SCUBA Diving @ Lake Rawlings

By tech

Apr

28

I finally got around to compiling all the various video clips I had recorded during the summers of 2006 and 2007 at Lake Rawlings. The music (Fishtro) is from an artist that goes by Purple Motion from Finland, and is from a PC demo/invite from around 1992 era, much thanks to him for allowing me to use the tune (visit purplemotion.net for more info, and check demoscene on wikipedia if you are curious.) Dive buddies Patrick and Joe make appearances in the video. Confession – I almost didn’t have enough footage to cover the whole song. I plan to cut a shorter version for HamptonRoads.TV. The video was taken with a Canon ELPH SD-550, not a camcorder. Lake Rawlings is a granite quarry, and has good visibility and is used by many dive shops for training.

Duration : 0:5:54