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LED Lights
Ever since I was a kid, I have always been fascinated by LEDs (light emitting diodes). Back in those days you could only get red ones. Or green if you were very rich. Today they come in lots of colours and they are brilliant fun to use with a digital camera.
Simple street photography
My experience of street photography is to make oneself looks as insignificant and unprofessional as possible – which comes rather too naturally to me, TBH! 🙂 Kit should be small, light and ideally somewhat battered looking – a “distressed” look that most of my kit usually acquires after a few weeks’ service. No expensive-looking kit…
Lisbon, Portugal, day 2
Second day of our trip, first day actually wandering around the beautiful sunny city of Lisbon, in Portugal.
Hot Spots
Garfnet has become a huge site with many component parts. Here are some of the more useful bits, complete with nice, short URL’s you can bookmark, scribble down on a stick-it note or (heaven forbid) memorise! All things Linux:- http://www.garfnet.org.uk/linux Depth of field (DoF) calculator:- http://www.garfnet.org.uk/dof Earthquake info:- http://www.garfnet.org.uk/earthquake International weather from 3000 METAR stations…
Experimenting with Fujian 35mm f/1.7 CCTV lens
Experimenting with Fujian 35mm f/1.7 CCTV lens. This is a cheap £10.00 lens off eBay. It is designed for CCTV. However with a simple £1.00 “C” to µ4/3 adaptor it fits nicely and works well with my little Lumix DMC GX7. These are some of the results… Actually, I’m a big fan of the…
How to upgrade from Ubuntu to Kubuntu (version 8.xx – Hardy)
Firstly please back up anything that is important – as you would with any major upgrade on any computer system! Then you can either use the Synaptic package manager or in this instance it is probably quicker to install from a Terminal window. First we make sure the system is fully up to date. Simply…
