Portsmouth from Portsdown Hill
Testing out my new old MTO 1000mm lens that I recently found cheap on eBay…
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Merry Christmas 2014
The Goose that Never Voted for Christmas Lovingly drawn by Zusanna Dora Majlati Well, it’s been a funny old year. Lots of hard work going on behind the scenes, but not a great deal to show publicly for all the effort. The new Joomla site is still in progress – struggling to use our existing…
- Digital pictures | Journal | LED | Lighting | Photography | Technology
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.
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…
- Debian | Journal | Linux | Technology
Installing Tor Browser and accessing onion sites
What is TOR? TOR, is an abbreviation of The Onion Router, usually written as “Tor”. It is a free and open-source network that enables anonymous communication on the internet by routing users’ traffic through multiple layers of encryption, similar to the layers of an onion. It helps protect users’ privacy, hides their IP address and…
- Digital pictures | General | Hong Kong | Journal | Photography | Travelogue
Hong Kong with a new digital camera, part 7
I found myself in Hong Kong in Christmas 1998 and early January 1999, and decided to treat myself to a new camera. My first half-decent digital, an Olympus C1400L. These are some of its results…
- Digital pictures | Electronics | Garf Technology | Journal | Linux | Photography | Radio | Technology
Sonos alternative
We’re busy replacing a customer’s ageing Sonos distributed sound system with a Linux Media Server (c/w SAMBA for remaining Sonos kit) c/w these tiny Linux-powered SBCs (single board commuters) as replacements. Granted, this is merely a prototype. This unit us based upon a Raspberry pi 4B c/w 8GiB RAM, a capacitative touchscreen and an external…
