Author Archives | Davey
Posted on 21 November 2011. Tags: Crop Yield, Data, Dreadlocks, Internet of things, Pachube, weather
The green movement and its associated high fibre diet of dreadlocks and second hand corduroy continues to be the domain of those with either too time on their hands or enough folding matter to support their renewable habits. Now I’ve managed to wedge enough cliches into that last sentence to skin the proverbial but I seriously do love me a greenie. Continue Reading
Posted in Features, Technology
Posted on 28 October 2011. Tags: Australia, Brisbane, Energy, Features, Queensland, Solar, Technology
Before the “Occupy” protests across the world began to occupy the newspapers I recall reading about a spate of solar panel thefts. When you think about it, these panels are ripe for the picking – big dollars left unattended and ready for resale. Maybe that’s why one of Brisbane’s largest solar systems is being created over the heads of the Queensland Police Service.
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Posted in Features, Technology
Posted on 05 September 2011. Tags: alternative energy, barefoot power, burns, charging, Kerosene, micro-business, Pollution, Renewable, Safety, Solar, Third world
Kerosene, according to the fact sheet provided by the World Health Organisation (WHO), can effect the lungs, brain, skin, eyes, and cause other behavioural issues – burns from the fuel is a dangerous side effect also. For students in the third world however, kerosene fuels their study time. Providing a flickering, acrid light to do their sums by. So what’s the solution? Continue Reading
Posted in Features, Health, Technology
Posted on 01 August 2011. Tags: Grid Connect, Home Power Generation, Inverter, Photovoltaic, PV, Renewable, Solar
According to the Australian Bureau of Statistics (ABS) year book for 2009-10, most of Australia’s carbon dioxide emissions occurred due to the burning of fuels. In 2007 this figure sat just over 81% with energy industries contributing 60% of these CO2 molecules.
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Posted in Features, Technology
Posted on 25 July 2011. Tags: carbon footprint, Dirt, MacGuyver, Renovation, Roof, Shade, Solar Hot Water, Solar Power, Vegetables, Walls, Water
So there I was. Seated and sweating bullets. You see, I’d been asked some questions about the future by a journo of the future. He asked about the collision of technology and “eco-friendliness” in the years to come – and as usual that got me to thinking. How should a household step into a tech savvy green future. What would my GHP or “Green Home Philosophy” be? Continue Reading
Posted in Home, Technology
Posted on 24 June 2011. Tags: Cooling, Davey Whale, heating, Sustainability, Ventilation, waste, Zero Emission
On one hand they can be amazing. Free cooling during summer. Casting flickering dashes of light onto the floor below. Making great use of the phrase “hot air rises*”. But like they say, “there’s no such thing as a free lunch**”. We’re talking roof turbines people – those 70’s inspired spinning domes on our roof. Continue Reading
Posted in Features, Home, Technology
Posted on 10 June 2011. Tags: Davey Whale, Design, Diving, Features, Green, Ocean, Photography, Surfing, Technology, Underwater
Although he cites other reasons for his stunning photography, Mark Tipple’s work portrays the beauty and power of nature as well as the synergy we humans and mother ocean share. His skillful compositions don’t fail to stir emotions, especially for those of us who grew up surfing, or in my case getting smashed by the waves. His imagery is joyful, powerful and playful – they could also serve as a reminder of what we could lose if we don’t take care. Continue Reading
Posted in Design, Features, Technology
Posted on 16 May 2011. Tags: Davey Whale, Energy, Sustainability, waste, Water
We, as subservient members of the British Empire, love to quaff a cuppa at any time of the day with nary an excuse needed. Whether it be by mug, cup, infuser, or pot – we’re loving it. We’re saying pass the honey, honey. Pass the sugar, sugar. And pass the tea, bag. And getting slapped. But we still come back for more. But the big question is – what is the true cost of that boiled happiness?
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Posted in Features, Home, Technology
Posted on 02 May 2011. Tags: Arduino, Freetronics, MAKER, Measurement, PassivHaus, Technology
We recently mumbled about the remarkable Arduino project. An open source hardware system that lets you create all manner of remarkable gizmos and creations to leave your mark on the world. At the core of the Arduino scene is a little Aussie company called Freetronics. They make some of the most forward thinking Arduino products on the market – all from downtown Croydon Hills, Melbourne, Oz. Let’s have a natter with one of the co-founders, Jonathan Oxer. Continue Reading
Posted in Technology
Posted on 20 April 2011. Tags: Arduino, computers, Davey Whale, Design, MAKER, Measurement, Technology
Ever saved a few bob by using a free or “Open Source” version of Microsoft Word or Adobe Photoshop? Software engineers have been making quality alternatives for years, but what about hardware. Well, engineers and hobbyists are now building easy to use platforms for you to experiment with and to create.
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Posted in Features, Technology
Posted on 11 April 2011. Tags: Davey Whale, Internet, Statistics, Technology
With all of this technology available to us and everyone’s wanton desire to be a sticky-beak it’s no wonder that these two things have collided. Enter Pachube. I’ve no idea how to pronounce it but it might just open up a a whole new world of water cooler discussion at the least, or on the other hand it might just tell you if the winds of change are going to kill you. Intrigued? Continue Reading
Posted in Features, Technology
Posted on 25 March 2011. Tags: Davey Whale, Electricity, Sustainability, Technology
The humble measurement of energy, the Joule, was named after the singer songwriter Gary Jules* most famous for covering Tears for Fears’ Mad World on the Donnie Darko soundtrack.
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Posted in Home, Technology
Posted on 23 March 2011. Tags: Design, Features, MAKER, Technology
Picture if you will the evolution of our species.
In a very Homer-esque (Simpson rather than Iliad) way we’ve evolved to a point and are now devolving. We were once hairy cavemen dragging home our tapas at the point of a blunt club and now we are mere couchmen, nursing our irradiated Lite’n’Lazies on our rotund bellies, fueling our demise via coronary artery blockages.
Where did our ingenuity go? Why do we now buy rather than jury rig? Continue Reading
Posted in Design, Features, Technology