Entries by Robert

Experiments with Qik

Qik is a little piece of software that enables you to stream videos directly from your phone to the Web. Use it to stream engaging videos to your friends in Facebook, Twitter, etc. or as your camcorder to capture entertaining and special moments.

With Qik you can stream engaging video live from your phone to the world or use your phone like a camcorder to capture entertaining, interesting and special moments. Go LIVE with your life by streaming anytime, anywhere—right from your phone. Be an eyewitness, capture those first steps, or whip up your own streaming video blog. There are just a million and one uses of Qik.

This is one of the coolest Web things I have played with in a long time. Let me know what you think.



... Robert

I can remember when I was 5 years old and had formulated a theory of how electric motors worked. I got as far as electricity, currents and forces but how the forces "knew" what to do was a mystery to me! So began a career in electronics. In the last 23 years I have been involved in product development, embedded software design, engineering management, technology and innovation management, marketing and business development.

In short it has to date been a rewarding and fascinating time. As a self confessed techie, I love being involved in the latest and most interesting innovations, especially those impacting our everyday lives

... Robert

Edithburgh Dive Weekend 17/18th June '06



















Edithburgh Dive Weekend 3rd September '05


















Jennifer & Myself Diving 'The Lumb', 5th June '05


















Andy & Myself Diving 'The John Robb', 4th June '05

















Whyalla Cuttlefish Weekend, 15th May '05

I have been a SCUBA diver for more than 18 years now and in that time have had the opportunity to dive extensively throughout South Australia. I've dived elsewhere and yes, tropical water is wonderful but my soft spot is for the dramatic offshore waters of Australia's Southern coast. It may be cold but the dramatic scale of walls, caves, ledges, kelp, dolphins, seals, reef fish, oceanic pelagics and the odd rather too large for comfort predator make for what South Australian diving stands for!!

My favorite dive location is Allthorpe Island off the coast of South Australia's York Peninsula. My favorite shore dive is Chinaman's Hat, again on South Australia's York Peninsula.

I wish I could say how many dives I have done but for 10 years I kept no record of my diving, an oversight I now regret, many hundreds I'd say at a pinch! I now teach others to dive and my enthusiasm for the salty realm is as strong as ever.

... Robert

I have been involved in this mad sport for nearly 20 years now and can be found at the bottom of the pool on a regular basis. We play weekly at the Adelaide Aquatics Centre with formally organised teams and games. After the game you will almost certainly find us continuing the proceedings at a nearby watering hole!

Underwater hockey is very similar to field hockey in the way it is played with 6 players in the game per side and 4 players as interchange. We use a puck which, although looks like an ice hockey puck, is made of plastic coated lead. The hockey stick is very short, about 20cm long and is held in one hand. The entire game is played at the bottom of the pool while holding your breath!

Underwater Hockey started in England in 1954, but it was not until 1984 that the first World Championships took place in Chicago , USA where Australia made a clean sweep in Men’s and Women’s winning in both team events. Australian Open UWH Championships were held in 1975. The Women’s UWH Titles commenced in 1981, with the Junior UWH Championships commencing in 1990.

... Robert

I could could tell you a bit about who I am but I'm afraid the story would be obsolete before you get to read it. So let me give you a little of who I am at the time of writing this text. I am having a rich and adventurous life, full of "life experiences" as they say and it is my intention to keep things that way!

I presently live in the quiet city of Adelaide in South Australia. Adelaide may be quiet to some but believe me, there is plenty here to keep anyone thoroughly engaged, enthralled and occupied! You might just have to put in a bit of effort to find it sometimes!

My most recent passion has become the pursuit of excellence in teaching scuba divers. For me it has been a wonderful experience in bringing the brand new uninitiated into a world I have had many privileged years to be part of. Such a stark contrast from my previous life in the world of electronics, technology and computing.

That all being said I am still a technologist at heart and keep my ears to the ground and my eyes out for the latest, the greatest and most fun new things to play with. Today's new ideas may seem like fun and folly for the early adopters but history has shown that the future depends on us. If it were not for our insatiable appetite for ever new and more complex things to fill our lives with then I'm sure we would all still be living in caves and wondering "is this all there is!!".

... Robert

I captured this image on my way home yesterday during the last minutes of civil twilight where the lingering colours of sunset blend with the emerging lights of Adelaide’s north-western suburbs.

Here, the northern terminus of South Road ends in a spectacular set of loops feeding the Salisbury Highway to the east, the Port River Expressway to the west, and the Northern Expressway in the direction you might have already guessed.

Like riding some fantastic Scalextric set I find myself regularly enjoying those sweeping curves at speed (under the limit of course) and enjoying the surrounding landscape.

I really like the integration into the Gilman, Wingfield and Magazine Creek wetlands. I wonder though if the effort to restore those natural resources would have taken place if not for a major infrastructure project bringing them them to attention.

Yet again I am so fortunate to make more of my daily commute than just another drive home from the office.


#aerial #expressway #roads #twilight #sunset #wingfield #gilman #commute #scalextric #welands #adelaide #southaustralia

Every diver who has spent any time under the Rapid Bay Jetty’s ‘T-Section’, or lately as I’ve heard it called, ‘The Aquarium’, will recognise this spot.

And almost always perched at the top if this broken piece of pylon will be a magpie perch. You could be forgiven thinking it’s the same magpie perch every time.

This spot is a cleaning station and magpie perch wait their turn to sit here and have tiny little wrasse cleaner fish scour their bodies for parasites. The tiny ones even swim in via the mouth and out via the gills cleaning anything inside as well.

When the jobs done this guy will swim off only to be replaced with the next in line. When another magpie will be perched.


#Pseudogoniistiusnigripes #magpieperch #rapidbay #jetty #southaustralia #scuba #diving #sealife #critters

Lady in red, she’s dancing with me beneath the waves, on the dance floor of the sea.

Our giant cuttlefish are beautiful, gentle and curious creatures. When diving with them you never know how an encounter will go. Sometimes they retreat under a ledge or into some hideaway. Sometimes they linger just out of reach. Sometimes you will be completely ignored and other times they will play and interact in the most amazing of ways.

I have had them try to pull off my mask, or breath through my regulator. On one occasion I am convinced I was challenged to dual of rock-paper-scissors. The cuttlefish won!

On this dive in the shadow of Rapid Bay Jetty, this lady in red just wanted to dance with me.


#Sepiaapama #giantcuttlefish #cuttlefish #mollusc #rapidbay #jetty #southaustralia #scuba #diving #sealife #critters

The unmistakable effect of ‘shallow depth of field’ can bring the most mundane scene into dramatic relief.

Looking around at the world, our eyes and our brains remove this effect and in our minds we imagine we see everything in sharp detail. Nothing could be further from reality.

The uncomplicated view of a camera and lens, laying in the grass with daisies, brings to life the beauty and the drama of even the simplest scene.


#Daisies #heather #grass #nature #bokeh #depthoffield #dof

This gal does not miss a trick. She’s on to me.

She knows I am likely to dislodge a rock accidentally with my fin. Or perhaps I’ll peer under a bit of fallen debris. Either event might deliver some poor morsel into view and unwittingly I'll have delivered dinner.

Wavy grubfish are masters of this game and divers attract their attention like a grumbling stomachs to a free lunch.

This gal’s not missing a trick and I’m sure she’ll be sated by the time I move on.


#critters #fish #macro #marinelife #parapercishaackei #jetty #edithburgh #southaustralia #wavygrubfish #scuba #diving #southaustralia

Twenty meters down colours are not what you’d think they might be. Reds are the first to leave followed by orange, then yellow and finally green.

The world down here amid the broken bones of the Clan Ranald wreck is blue and grey and shadow. A fantastic monochrome world of detail, texture and landscape.

Shine a bright light on coral or sponge or on curious school of bullseyes and moments of red, orange, yellow and green remind that there is so much colour down here, just hidden.

Take out even the blue and this imposing gorganian coral is just as beautiful in monochrome as the deep red it hides from the world.


#Balckandwhite #clanranald #wreck #scuba #diving #southaustralia #bullseyes #diver #gorgonia #coral #monochrome

Noticing a run of salmon cruising through the upper realm of the pylon forest of Rapid Bay Jetty I gently rose into their midst.

This stunning school cruised through and around me before disappearing into the open water gloom. A little patience paid off and they came back through again for a second run.

Then I noticed the impostor, the masked bandit amid the crowd. Of all places, here under the waves I could hear that childhood Sesame Street song, ‘One of These Things’.

To be fair that solitary kingfish swam like the salmon, was shaped like the salmon and probably believed itself to be a salmon. Who am I to judge if a kingfish chooses to be identified as a salmon.

Just another amazing experience under Rapid Bay Jetty.


#Rapidbay #jetty #scuba #diving #southaustralia #pylons #salmon #kingfish #wideangle

At first I thought I had come across a couple of dropped cuff links on the ocean floor. Then I thought, what an amazing pair of earrings.

I am still not sure what they are and why there are two of them anchored to their sea bed like lovers betrothed for life. I hope they get along well together!

If I were to guess they look like some species of anemone and perhaps this is some dormant time between feeding or other activities.

Regardless, what amazing inspiration for some designer to create an awesome set of cuff links or a stunning set of earrings.


#edithburgh #jetty #scuba #diving #southaustralia #benthic #anemone #critters #macro

The very first time I dived Rapid Bay Jetty, more than thirty years ago now, I was blown away by the schools of pelagic fish that swim through the pylons.

Thirty years ago they were probably yellowfin whiting, today they are definitely yellowfin whiting.

What I did not see all those years ago was the school of salmon you see in the upper reaches of the pylon forest. They were a first for me on this dive. Perhaps the salmon have accompanied many of my dives, perhaps I just never looked up!

Today on this dive the yellowtail whiting and friends simply made my day! Thank you.


#rapidbay #jetty #scuba #diving #southaustralia #yellowtail #whiting #pylons

Perhaps it’s unfair on the rest of the jetties that dot our coastline but I’d say that Rapid Bay is one of the best jetty dives for scuba divers in South Australia and probably in all Australia.

If you are into small critters, they are everywhere for divers to observe and photograph. If you are into larger pelagics then schools of whiting, salmon and kingfish coursing through the outermost forrest of deep pylons will take your breath away (hazardous for most divers).

From time to time the really big guys will come through just for a look. Regularly seen by the fisher’s on the jetty, rarely by divers (better that way).

I’d be remiss of course if I did not mention that Rapid Bay is home to leafy seadragons and a significant attraction. That being said even If you don’t find one, the incredible diversity of life here never disappoints.

Andy and I dived here yesterday and as expected we were not disappointed!

#rapidbay #jetty #aerial #sunset #scuba #diving #southaustralia #divesites

I can’t begin to describe how much joy I feel whenever I encounter a leafy seadragon on a dive. This was especially true last weekend as I had not seen any leafies at Edithburgh for quite some time.

In the last 30 years I have seen the rise of the leafy seadragon from curious local critter to the South Australian icon it is today. We now have yearly leafy namesake festivals, giant murals in Adelaide Airport and other important public centres, and magazine articles about leafies appear regularly in local and international publications.

A small industry in leafy seadragon tours has emerged and divers from all over the world come to South Australia just to see leafy seadragons in the wild and take away their own personal images and memories.

In a sense South Australia has become the ‘Leafy State’, and if this greater awareness helps protect and nurture these incredible and beautiful creatures, I’m on board with that.

I love living and diving in the Leafy State!

#Edithburgh #scuba #diving #leafyseadragon #leafy #seadragon #Phycoduruseques #critters #SouthAustralia #marine #leafystate

I photographed Miros here in the idyllic Sultana Bay of Edithburgh two years ago. At the time it looked a little run down but still quite serviceable.

Two years later she does not seemed to have moved. Moreover the amount of guano cementing the base of the jib suggests that Miro’s current seafowl residents have be here for quite some time.

It seems that Miros has new residents and they seem happy to stay.


#birdlife #cormorant #seagulls #aerial #boats #edithburgh #miros #ocean #sailing #saltanabay #sea #yacht

The beautiful fan worm Sabellastarte australiensis looks all the world like a miniature palm tree in an exquisite coral and ascidian garden.

Just a tiny part of the greater landscape under Edithburgh Jetty.


#diving #featherduster #macro #ocean #edithburgh #edithburghjetty #sabellastarteaustraliensis #scuba #sea #southaustralia #underwater #worm

When you play the game ‘what critter is that?’ long enough you eventually start talking Latin. It’s not by choice but most critters that live on the ocean floor are only known by Latin names.

This little guy, Tylodina corticalis, is a primitive notaspid (more Latin) or more commonly a ‘side gilled slug’ (finally some English!).

Languages aside, I was caught unprepared when Andy found this beautiful yellow critter bearing its tiny excuse for a half shell, Ninja Turtle style. I was set up with my wide angle lens and tiny critters were not on my image agenda.

This style of image is called close focus wide angle and unlike common macro images provides great environmental context with the critter just millimetres away from my lens.

Perfect for putting Latin in it’s place or in English, a half shelled side gilled Ninja slug under Edithburgh Jetty.


#Edithburgh #jetty #tylodinacorticalis #mollusc #critters #southaustralia #scuba #diving

We’ve just returned home from a weekend away in the small coastal town of ‘Edithburgh’ on South Australia’s ‘York Peninsula’ and we enjoyed every moment there.

Edithburgh is one of my ‘happy places’. In once place you can find a slow paced idyllic country town, one the best jetties for benthic marine life in Australia and a gateway to some of South Australia’s most incredible off-shore diving.

There is some big water out from here when the seas are rough but those welcoming outstretched arms of stone will be there waiting when back from a day out on or under the water.

Today we dived two of my all time favourite South Australian locations. Worth every inch of the twenty five nautical mile round trip.

Images and locations to follow in the coming days.


#Edithburgh #breakwater #boatramp #shelter #aerial #southaustralia

Today I was lucky enough to photograph this beautiful chunk of specimen gold in quartz.

Here with my watch placed on top for scale is 2.6 kilograms of gold in a 4.6 kilogram nugget specimen. A lucky strike indeed for a very lucky amateur prospector who found this gorgeous rock last month in central Victoria.

Thank you Darren and Leanne for bringing ‘Lucky Strike’ into the office today.

#luckystrike #gold #specimen #nugget #minelab #equinox800 #victoria, #yema #watch

Out there, to the west, silhouette by a shrouded sunset, four ships make their way south.

I have no idea what cargo they carry, the souls on board or the nations they herald from.

Life at sea is not as hard as it once was and a little part of me anchored to dry land wishes it were somewhere out on that horizon.


#semaphore #horizon #ships #aerial #sunset #goldenhour #southaustralia #ocean #seascape #silhouette

When it comes to creating a moody image you just can’t beat that time of the evening known as the ‘Golden Hour’. I should add that there’s Golden Hour in the morning as well that most often goes unnoticed.

As those last rays of sunlight are bent through out atmosphere they are stripped of violet, indigo, and blue and cast this beautiful golden hue on the world, creating a mood unlike any other time of the day.

It’s just after 7pm in the evening, the sun is setting on the Semaphore Palais and the world is bathed in gold.


#semaphore #palaishotel #semaphorepalais #aerial #sunset #goldenhour #southastraila #urbanlife

Crabs might not be the most exciting of critters unless you are a foody, a marine biologist or a scuba diver.

Most crabs are really quite cool and collected critters that just go about their business picking their way through aquatic carrion oblivious to everything going on around them. This makes them ideal subjects to just watch, observe and ponder.

Perhaps not exciting but certainly cool and I’ll always take the time to capture these critters.


#decoratorcrab #dof #thebarge #glenelg #nightdive #critters

It’s 8 kilometres off-shore and 60 feet below waves reflecting a midnight sky. Sleepy critters hang in the watery darkness tolerant to the terrestrial visitor in their midst.

I am on my own down here and my strobes have just failed, … again. It is a recurring problem I’ve not gotten to the bottom of yet (sorry for the pun). Still all is not lost.

By firing up my backup torch and stopping down to f/1.4 I am still able to capture this Southern Flathead resting on the deck.

At this aperture and behind a domed port not much is in focus except for that beautiful jewelled eye at the centre of the frame.


#Flathead #fish #dof #thebarge #glenelg #eye #jewel #nightdive

The Adelaide Fringe is over but the songs from Celtic Sounds still linger in my head.

Angela and Casey’s ‘Black is the Colour’ remains a daily ear-worm that often finds me softly
humming to myself in my day job.

And that’s absolutely fine by me.


#adlfringe2023 #performingarts #singing #song #dance #performance #violin #cetlticsounds #gluttony

Well the Adelaide Fringe has come to the end and what an amazing time we all had. Hundreds of performers shared their art with us and now all that remain are images and memories.

Watching this graffiti artist at work was like being at one of those Fringe shows. His art offered from nowhere, performed in the moment, and like the Fringe, soon gone. All that remains now is a clean brick wall, images and memories.


#arts #graffiti #paint #ironlak #adelaide #ephemeral

How hard can it be? Just play with the sliders until the performance sounds great. Easy, right?

Over the last month and a dozen shows I’ve developed a deep respect for the guy or girl driving the sound desk. Faced with changing shows every day and often several different shows in a single day the sound person has to deal with diverse instrumentation, vocal setups including microphones on stands and headset microphones and often difficult venue acoustics.

Complicate things further with fold-back placement and moving performers with unpredictable feedback risks and that sound engineer is not just technical resource but an active performer in the show.

Despite our strong visually oriented perception of performance it is sound that critically underpins a show. Bad sound distracts and makes us more critical of everything, amazing sound makes us forgiving of even the ugliest performance hiccups.

Dialling in the sound is hard and every sound girl or guy sitting behind those sliders is as much a performer as the artists on the stage and deserve all the credit they hardly ever get!


#performingarts #soundengineering #adlfringe2023 #gluttony #celticsounds #yamaha #yamahaql5 #mixingdesk

I am so proud to be part of ‘Celtic Sounds: Reimaginings’ Adelaide Fringe show this year.

Again, if you are a local and have not yet seen this show then please consider supporting us and coming along so see while you have a chance.


#Celticsounds #adlfringe #fringe2023 #gluttony #performingarts