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FAQ | Journal | Linux | TechnologyHow to make (K)Ubuntu play copy-protected DVD’s, and…
ByGarf…and Windows Media, Skype and GoogleEarth One of the problems with (K)Ubuntu (and many other Linux distributions) is that it will not play commercial, copy-protected DVD’s and a number of other proprietary file formats, out-of-the-box. There are complex legal and ethical reasons for this. However, many users just want to play their files and watch…
Not a plane in the sky
ByGarfIt’s a beautiful spring day here in south east Hampshire. And it’s dead quiet thanks to the Coronavirus lockdown. And the northern sky that normally liberally criss-crossed with vapour trails is a perfect clear sky blue, with no aircraft within 50 km or more.
Blown lithium battery
ByGarfA lot of buzz on the interwebs about Samsung mobile phone batteries. Whilst Samsung devices do seem particularly problematic, it can be an issue with lithium polymer batteries generally – especially the super skinny type. They really don’t like getting hot. I confess I documented this repair rather badly but I did remember to capture…
Digital pictures | Journal | LED | Lighting | Photography | TechnologyConverting inexpensive LED flood lights for use in the studio.
ByGarfThis is how I converted three left-over cheapie (£60 for a box of ten, delivered) 20 watt daylight LED flood lights for use in the studio. The basic tools you need:- Vernier or digital caliper, M10 ISO metric taps. Suitable spanner (17mm AF). Bench vice. Electrician’s screwdriver and wire strippers, to make the electrical connections….
About GarfNet | Equipment | Freebie | General | Journal | Linux | Photography | Site Blog | TechnologyGarfNet DoF Calculator
ByGarfSkip preamble and launch DoF calculator applet now. Welcome to the latest rework of the GarfNet Depth of Field Calculator. It is based on quite an old JavaScript application that appeared on the web back in the mid 1990s. I rewrote and extended it in the mid 2000’s. Consequently, it was looking rather old and…
Merry Christmas 1990
ByGarfGarf Technology rests on Christmas Day. Actually, it hardly ever does but it was a nice thought anyway.
